29294460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 100440648

約数和(自身を除く): 71146188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 107, 108, 117, 130, 135, 156, 162, 169, 180, 195, 214, 234, 260, 270, 321, 324, 338, 351, 390, 405, 428, 468, 507, 535, 540, 585, 642, 676, 702, 780, 810, 845, 963, 1014, 1053, 1070, 1170, 1284, 1391, 1404, 1521, 1605, 1620, 1690, 1755, 1926, 2028, 2106, 2140, 2340, 2535, 2782, 2889, 3042, 3210, 3380, 3510, 3852, 4173, 4212, 4563, 4815, 5070, 5265, 5564, 5778, 6084, 6420, 6955, 7020, 7605, 8346, 8667, 9126, 9630, 10140, 10530, 11556, 12519, 13689, 13910, 14445, 15210, 16692, 17334, 18083, 18252, 19260, 20865, 21060, 22815, 25038, 27378, 27820, 28890, 30420, 34668, 36166, 37557, 41730, 43335, 45630, 50076, 54249, 54756, 57780, 62595, 68445, 72332, 75114, 83460, 86670, 90415, 91260, 108498, 112671, 125190, 136890, 150228, 162747, 173340, 180830, 187785, 216996, 225342, 250380, 271245, 273780, 325494, 361660, 375570, 450684, 488241, 542490, 563355, 650988, 751140, 813735, 976482, 1084980, 1126710, 1464723, 1627470, 1952964, 2253420, 2441205, 2929446, 3254940, 4882410, 5858892, 7323615, 9764820, 14647230, 29294460]

約数ペア:

[(1, 29294460), (2, 14647230), (3, 9764820), (4, 7323615), (5, 5858892), (6, 4882410), (9, 3254940), (10, 2929446), (12, 2441205), (13, 2253420), (15, 1952964), (18, 1627470), (20, 1464723), (26, 1126710), (27, 1084980), (30, 976482), (36, 813735), (39, 751140), (45, 650988), (52, 563355), (54, 542490), (60, 488241), (65, 450684), (78, 375570), (81, 361660), (90, 325494), (107, 273780), (108, 271245), (117, 250380), (130, 225342), (135, 216996), (156, 187785), (162, 180830), (169, 173340), (180, 162747), (195, 150228), (214, 136890), (234, 125190), (260, 112671), (270, 108498), (321, 91260), (324, 90415), (338, 86670), (351, 83460), (390, 75114), (405, 72332), (428, 68445), (468, 62595), (507, 57780), (535, 54756), (540, 54249), (585, 50076), (642, 45630), (676, 43335), (702, 41730), (780, 37557), (810, 36166), (845, 34668), (963, 30420), (1014, 28890), (1053, 27820), (1070, 27378), (1170, 25038), (1284, 22815), (1391, 21060), (1404, 20865), (1521, 19260), (1605, 18252), (1620, 18083), (1690, 17334), (1755, 16692), (1926, 15210), (2028, 14445), (2106, 13910), (2140, 13689), (2340, 12519), (2535, 11556), (2782, 10530), (2889, 10140), (3042, 9630), (3210, 9126), (3380, 8667), (3510, 8346), (3852, 7605), (4173, 7020), (4212, 6955), (4563, 6420), (4815, 6084), (5070, 5778), (5265, 5564)]