23388638220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3079}}^1$

素因数の和:3627

約数の個数: 168

約数和(自身を含む): 73805830560

約数和(自身を除く): 50417192340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 521, 540, 729, 810, 972, 1042, 1215, 1458, 1563, 1620, 2084, 2430, 2605, 2916, 3079, 3126, 3645, 4689, 4860, 5210, 6158, 6252, 7290, 7815, 9237, 9378, 10420, 12316, 14067, 14580, 15395, 15630, 18474, 18756, 23445, 27711, 28134, 30790, 31260, 36948, 42201, 46185, 46890, 55422, 56268, 61580, 70335, 83133, 84402, 92370, 93780, 110844, 126603, 138555, 140670, 166266, 168804, 184740, 211005, 249399, 253206, 277110, 281340, 332532, 379809, 415665, 422010, 498798, 506412, 554220, 633015, 748197, 759618, 831330, 844020, 997596, 1246995, 1266030, 1496394, 1519236, 1604159, 1662660, 1899045, 2244591, 2493990, 2532060, 2992788, 3208318, 3740985, 3798090, 4489182, 4812477, 4987980, 6416636, 7481970, 7596180, 8020795, 8978364, 9624954, 11222955, 14437431, 14963940, 16041590, 19249908, 22445910, 24062385, 28874862, 32083180, 43312293, 44891820, 48124770, 57749724, 72187155, 86624586, 96249540, 129936879, 144374310, 173249172, 216561465, 259873758, 288748620, 389810637, 433122930, 519747516, 649684395, 779621274, 866245860, 1169431911, 1299368790, 1559242548, 1949053185, 2338863822, 2598737580, 3898106370, 4677727644, 5847159555, 7796212740, 11694319110, 23388638220]

約数ペア:

[(1, 23388638220), (2, 11694319110), (3, 7796212740), (4, 5847159555), (5, 4677727644), (6, 3898106370), (9, 2598737580), (10, 2338863822), (12, 1949053185), (15, 1559242548), (18, 1299368790), (20, 1169431911), (27, 866245860), (30, 779621274), (36, 649684395), (45, 519747516), (54, 433122930), (60, 389810637), (81, 288748620), (90, 259873758), (108, 216561465), (135, 173249172), (162, 144374310), (180, 129936879), (243, 96249540), (270, 86624586), (324, 72187155), (405, 57749724), (486, 48124770), (521, 44891820), (540, 43312293), (729, 32083180), (810, 28874862), (972, 24062385), (1042, 22445910), (1215, 19249908), (1458, 16041590), (1563, 14963940), (1620, 14437431), (2084, 11222955), (2430, 9624954), (2605, 8978364), (2916, 8020795), (3079, 7596180), (3126, 7481970), (3645, 6416636), (4689, 4987980), (4860, 4812477), (5210, 4489182), (6158, 3798090), (6252, 3740985), (7290, 3208318), (7815, 2992788), (9237, 2532060), (9378, 2493990), (10420, 2244591), (12316, 1899045), (14067, 1662660), (14580, 1604159), (15395, 1519236), (15630, 1496394), (18474, 1266030), (18756, 1246995), (23445, 997596), (27711, 844020), (28134, 831330), (30790, 759618), (31260, 748197), (36948, 633015), (42201, 554220), (46185, 506412), (46890, 498798), (55422, 422010), (56268, 415665), (61580, 379809), (70335, 332532), (83133, 281340), (84402, 277110), (92370, 253206), (93780, 249399), (110844, 211005), (126603, 184740), (138555, 168804), (140670, 166266)]