127115730

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 224

約数和(自身を含む): 407960064

約数和(自身を除く): 280844334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 53, 54, 63, 70, 81, 90, 94, 105, 106, 126, 135, 141, 159, 162, 189, 210, 235, 243, 265, 270, 282, 315, 318, 329, 371, 378, 405, 423, 470, 477, 486, 530, 567, 630, 658, 705, 729, 742, 795, 810, 846, 945, 954, 987, 1113, 1134, 1215, 1269, 1410, 1431, 1458, 1590, 1645, 1701, 1855, 1890, 1974, 2115, 2226, 2385, 2430, 2491, 2538, 2835, 2862, 2961, 3290, 3339, 3402, 3645, 3710, 3807, 4230, 4293, 4770, 4935, 4982, 5103, 5565, 5670, 5922, 6345, 6678, 7155, 7290, 7473, 7614, 8505, 8586, 8883, 9870, 10017, 10206, 11130, 11421, 12455, 12690, 12879, 14310, 14805, 14946, 16695, 17010, 17437, 17766, 19035, 20034, 21465, 22419, 22842, 24910, 25515, 25758, 26649, 29610, 30051, 33390, 34263, 34874, 37365, 38070, 38637, 42930, 44415, 44838, 50085, 51030, 52311, 53298, 57105, 60102, 64395, 67257, 68526, 74730, 77274, 79947, 87185, 88830, 90153, 100170, 104622, 112095, 114210, 128790, 133245, 134514, 150255, 156933, 159894, 171315, 174370, 180306, 193185, 201771, 224190, 239841, 261555, 266490, 270459, 300510, 313866, 336285, 342630, 386370, 399735, 403542, 450765, 470799, 479682, 523110, 540918, 605313, 672570, 784665, 799470, 901530, 941598, 1008855, 1199205, 1210626, 1352295, 1412397, 1569330, 1815939, 2017710, 2353995, 2398410, 2704590, 2824794, 3026565, 3631878, 4237191, 4707990, 6053130, 7061985, 8474382, 9079695, 12711573, 14123970, 18159390, 21185955, 25423146, 42371910, 63557865, 127115730]

約数ペア:

[(1, 127115730), (2, 63557865), (3, 42371910), (5, 25423146), (6, 21185955), (7, 18159390), (9, 14123970), (10, 12711573), (14, 9079695), (15, 8474382), (18, 7061985), (21, 6053130), (27, 4707990), (30, 4237191), (35, 3631878), (42, 3026565), (45, 2824794), (47, 2704590), (53, 2398410), (54, 2353995), (63, 2017710), (70, 1815939), (81, 1569330), (90, 1412397), (94, 1352295), (105, 1210626), (106, 1199205), (126, 1008855), (135, 941598), (141, 901530), (159, 799470), (162, 784665), (189, 672570), (210, 605313), (235, 540918), (243, 523110), (265, 479682), (270, 470799), (282, 450765), (315, 403542), (318, 399735), (329, 386370), (371, 342630), (378, 336285), (405, 313866), (423, 300510), (470, 270459), (477, 266490), (486, 261555), (530, 239841), (567, 224190), (630, 201771), (658, 193185), (705, 180306), (729, 174370), (742, 171315), (795, 159894), (810, 156933), (846, 150255), (945, 134514), (954, 133245), (987, 128790), (1113, 114210), (1134, 112095), (1215, 104622), (1269, 100170), (1410, 90153), (1431, 88830), (1458, 87185), (1590, 79947), (1645, 77274), (1701, 74730), (1855, 68526), (1890, 67257), (1974, 64395), (2115, 60102), (2226, 57105), (2385, 53298), (2430, 52311), (2491, 51030), (2538, 50085), (2835, 44838), (2862, 44415), (2961, 42930), (3290, 38637), (3339, 38070), (3402, 37365), (3645, 34874), (3710, 34263), (3807, 33390), (4230, 30051), (4293, 29610), (4770, 26649), (4935, 25758), (4982, 25515), (5103, 24910), (5565, 22842), (5670, 22419), (5922, 21465), (6345, 20034), (6678, 19035), (7155, 17766), (7290, 17437), (7473, 17010), (7614, 16695), (8505, 14946), (8586, 14805), (8883, 14310), (9870, 12879), (10017, 12690), (10206, 12455), (11130, 11421)]