13108620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 44593920

約数和(自身を除く): 31485300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 59, 60, 69, 70, 84, 92, 105, 115, 118, 138, 140, 161, 177, 210, 230, 236, 276, 295, 322, 345, 354, 413, 420, 460, 483, 529, 590, 644, 690, 708, 805, 826, 885, 966, 1058, 1180, 1239, 1357, 1380, 1587, 1610, 1652, 1770, 1932, 2065, 2116, 2415, 2478, 2645, 2714, 3174, 3220, 3540, 3703, 4071, 4130, 4830, 4956, 5290, 5428, 6195, 6348, 6785, 7406, 7935, 8142, 8260, 9499, 9660, 10580, 11109, 12390, 13570, 14812, 15870, 16284, 18515, 18998, 20355, 22218, 24780, 27140, 28497, 31211, 31740, 37030, 37996, 40710, 44436, 47495, 55545, 56994, 62422, 74060, 81420, 93633, 94990, 111090, 113988, 124844, 142485, 156055, 187266, 189980, 218477, 222180, 284970, 312110, 374532, 436954, 468165, 569940, 624220, 655431, 873908, 936330, 1092385, 1310862, 1872660, 2184770, 2621724, 3277155, 4369540, 6554310, 13108620]

約数ペア:

[(1, 13108620), (2, 6554310), (3, 4369540), (4, 3277155), (5, 2621724), (6, 2184770), (7, 1872660), (10, 1310862), (12, 1092385), (14, 936330), (15, 873908), (20, 655431), (21, 624220), (23, 569940), (28, 468165), (30, 436954), (35, 374532), (42, 312110), (46, 284970), (59, 222180), (60, 218477), (69, 189980), (70, 187266), (84, 156055), (92, 142485), (105, 124844), (115, 113988), (118, 111090), (138, 94990), (140, 93633), (161, 81420), (177, 74060), (210, 62422), (230, 56994), (236, 55545), (276, 47495), (295, 44436), (322, 40710), (345, 37996), (354, 37030), (413, 31740), (420, 31211), (460, 28497), (483, 27140), (529, 24780), (590, 22218), (644, 20355), (690, 18998), (708, 18515), (805, 16284), (826, 15870), (885, 14812), (966, 13570), (1058, 12390), (1180, 11109), (1239, 10580), (1357, 9660), (1380, 9499), (1587, 8260), (1610, 8142), (1652, 7935), (1770, 7406), (1932, 6785), (2065, 6348), (2116, 6195), (2415, 5428), (2478, 5290), (2645, 4956), (2714, 4830), (3174, 4130), (3220, 4071), (3540, 3703)]