15212632620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101377}}^1$

素因数の和:101491

約数の個数: 96

約数和(自身を含む): 44350036416

約数和(自身を除く): 29137403796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 610, 615, 732, 820, 915, 1220, 1230, 1830, 2460, 2501, 3660, 5002, 7503, 10004, 12505, 15006, 25010, 30012, 37515, 50020, 75030, 101377, 150060, 202754, 304131, 405508, 506885, 608262, 1013770, 1216524, 1520655, 2027540, 3041310, 4156457, 6082620, 6183997, 8312914, 12367994, 12469371, 16625828, 18551991, 20782285, 24735988, 24938742, 30919985, 37103982, 41564570, 49877484, 61839970, 62346855, 74207964, 83129140, 92759955, 123679940, 124693710, 185519910, 249387420, 253543877, 371039820, 507087754, 760631631, 1014175508, 1267719385, 1521263262, 2535438770, 3042526524, 3803158155, 5070877540, 7606316310, 15212632620]

約数ペア:

[(1, 15212632620), (2, 7606316310), (3, 5070877540), (4, 3803158155), (5, 3042526524), (6, 2535438770), (10, 1521263262), (12, 1267719385), (15, 1014175508), (20, 760631631), (30, 507087754), (41, 371039820), (60, 253543877), (61, 249387420), (82, 185519910), (122, 124693710), (123, 123679940), (164, 92759955), (183, 83129140), (205, 74207964), (244, 62346855), (246, 61839970), (305, 49877484), (366, 41564570), (410, 37103982), (492, 30919985), (610, 24938742), (615, 24735988), (732, 20782285), (820, 18551991), (915, 16625828), (1220, 12469371), (1230, 12367994), (1830, 8312914), (2460, 6183997), (2501, 6082620), (3660, 4156457), (5002, 3041310), (7503, 2027540), (10004, 1520655), (12505, 1216524), (15006, 1013770), (25010, 608262), (30012, 506885), (37515, 405508), (50020, 304131), (75030, 202754), (101377, 150060)]