69418090440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6220259}}^1$

素因数の和:6220307

約数の個数: 96

約数和(自身を含む): 232886534400

約数和(自身を除く): 163468443960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 6220259, 12440518, 18660777, 24881036, 31101295, 37321554, 49762072, 55982331, 62202590, 74643108, 93303885, 111964662, 124405180, 149286216, 186607770, 192828029, 223929324, 248810360, 279911655, 373215540, 385656058, 447858648, 559823310, 578484087, 746431080, 771312116, 964140145, 1119646620, 1156968174, 1542624232, 1735452261, 1928280290, 2239293240, 2313936348, 2892420435, 3470904522, 3856560580, 4627872696, 5784840870, 6941809044, 7713121160, 8677261305, 11569681740, 13883618088, 17354522610, 23139363480, 34709045220, 69418090440]

約数ペア:

[(1, 69418090440), (2, 34709045220), (3, 23139363480), (4, 17354522610), (5, 13883618088), (6, 11569681740), (8, 8677261305), (9, 7713121160), (10, 6941809044), (12, 5784840870), (15, 4627872696), (18, 3856560580), (20, 3470904522), (24, 2892420435), (30, 2313936348), (31, 2239293240), (36, 1928280290), (40, 1735452261), (45, 1542624232), (60, 1156968174), (62, 1119646620), (72, 964140145), (90, 771312116), (93, 746431080), (120, 578484087), (124, 559823310), (155, 447858648), (180, 385656058), (186, 373215540), (248, 279911655), (279, 248810360), (310, 223929324), (360, 192828029), (372, 186607770), (465, 149286216), (558, 124405180), (620, 111964662), (744, 93303885), (930, 74643108), (1116, 62202590), (1240, 55982331), (1395, 49762072), (1860, 37321554), (2232, 31101295), (2790, 24881036), (3720, 18660777), (5580, 12440518), (11160, 6220259)]