82293570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 222678720

約数和(自身を除く): 140385150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 283, 359, 405, 566, 718, 810, 849, 1077, 1415, 1698, 1795, 2154, 2547, 2830, 3231, 3590, 4245, 5094, 5385, 6462, 7641, 8490, 9693, 10770, 12735, 15282, 16155, 19386, 22923, 25470, 29079, 32310, 38205, 45846, 48465, 58158, 76410, 96930, 101597, 114615, 145395, 203194, 229230, 290790, 304791, 507985, 609582, 914373, 1015970, 1523955, 1828746, 2743119, 3047910, 4571865, 5486238, 8229357, 9143730, 13715595, 16458714, 27431190, 41146785, 82293570]

約数ペア:

[(1, 82293570), (2, 41146785), (3, 27431190), (5, 16458714), (6, 13715595), (9, 9143730), (10, 8229357), (15, 5486238), (18, 4571865), (27, 3047910), (30, 2743119), (45, 1828746), (54, 1523955), (81, 1015970), (90, 914373), (135, 609582), (162, 507985), (270, 304791), (283, 290790), (359, 229230), (405, 203194), (566, 145395), (718, 114615), (810, 101597), (849, 96930), (1077, 76410), (1415, 58158), (1698, 48465), (1795, 45846), (2154, 38205), (2547, 32310), (2830, 29079), (3231, 25470), (3590, 22923), (4245, 19386), (5094, 16155), (5385, 15282), (6462, 12735), (7641, 10770), (8490, 9693)]