73389780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 178207020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 311, 342, 345, 380, 414, 437, 460, 513, 540, 570, 621, 622, 684, 690, 828, 855, 874, 933, 1026, 1035, 1140, 1242, 1244, 1311, 1380, 1555, 1710, 1748, 1866, 2052, 2070, 2185, 2484, 2565, 2622, 2799, 3105, 3110, 3420, 3732, 3933, 4140, 4370, 4665, 5130, 5244, 5598, 5909, 6210, 6220, 6555, 7153, 7866, 8397, 8740, 9330, 10260, 11196, 11799, 11818, 12420, 13110, 13995, 14306, 15732, 16794, 17727, 18660, 19665, 21459, 23598, 23636, 26220, 27990, 28612, 29545, 33588, 35454, 35765, 39330, 41985, 42918, 47196, 53181, 55980, 58995, 59090, 64377, 70908, 71530, 78660, 83970, 85836, 88635, 106362, 107295, 117990, 118180, 128754, 135907, 143060, 159543, 167940, 177270, 193131, 212724, 214590, 235980, 257508, 265905, 271814, 319086, 321885, 354540, 386262, 407721, 429180, 531810, 543628, 638172, 643770, 679535, 772524, 797715, 815442, 965655, 1063620, 1223163, 1287540, 1359070, 1595430, 1630884, 1931310, 2038605, 2446326, 2718140, 3190860, 3669489, 3862620, 4077210, 4892652, 6115815, 7338978, 8154420, 12231630, 14677956, 18347445, 24463260, 36694890, 73389780]

約数ペア:

[(1, 73389780), (2, 36694890), (3, 24463260), (4, 18347445), (5, 14677956), (6, 12231630), (9, 8154420), (10, 7338978), (12, 6115815), (15, 4892652), (18, 4077210), (19, 3862620), (20, 3669489), (23, 3190860), (27, 2718140), (30, 2446326), (36, 2038605), (38, 1931310), (45, 1630884), (46, 1595430), (54, 1359070), (57, 1287540), (60, 1223163), (69, 1063620), (76, 965655), (90, 815442), (92, 797715), (95, 772524), (108, 679535), (114, 643770), (115, 638172), (135, 543628), (138, 531810), (171, 429180), (180, 407721), (190, 386262), (207, 354540), (228, 321885), (230, 319086), (270, 271814), (276, 265905), (285, 257508), (311, 235980), (342, 214590), (345, 212724), (380, 193131), (414, 177270), (437, 167940), (460, 159543), (513, 143060), (540, 135907), (570, 128754), (621, 118180), (622, 117990), (684, 107295), (690, 106362), (828, 88635), (855, 85836), (874, 83970), (933, 78660), (1026, 71530), (1035, 70908), (1140, 64377), (1242, 59090), (1244, 58995), (1311, 55980), (1380, 53181), (1555, 47196), (1710, 42918), (1748, 41985), (1866, 39330), (2052, 35765), (2070, 35454), (2185, 33588), (2484, 29545), (2565, 28612), (2622, 27990), (2799, 26220), (3105, 23636), (3110, 23598), (3420, 21459), (3732, 19665), (3933, 18660), (4140, 17727), (4370, 16794), (4665, 15732), (5130, 14306), (5244, 13995), (5598, 13110), (5909, 12420), (6210, 11818), (6220, 11799), (6555, 11196), (7153, 10260), (7866, 9330), (8397, 8740)]