5617980

素因数分解:

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

素因数の和:120

約数の個数: 108

約数和(自身を含む): 18116280

約数和(自身を除く): 12498300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 59, 60, 69, 90, 92, 115, 118, 138, 177, 180, 207, 230, 236, 276, 295, 345, 354, 414, 460, 529, 531, 590, 690, 708, 828, 885, 1035, 1058, 1062, 1180, 1357, 1380, 1587, 1770, 2070, 2116, 2124, 2645, 2655, 2714, 3174, 3540, 4071, 4140, 4761, 5290, 5310, 5428, 6348, 6785, 7935, 8142, 9522, 10580, 10620, 12213, 13570, 15870, 16284, 19044, 20355, 23805, 24426, 27140, 31211, 31740, 40710, 47610, 48852, 61065, 62422, 81420, 93633, 95220, 122130, 124844, 156055, 187266, 244260, 280899, 312110, 374532, 468165, 561798, 624220, 936330, 1123596, 1404495, 1872660, 2808990, 5617980]

約数ペア:

[(1, 5617980), (2, 2808990), (3, 1872660), (4, 1404495), (5, 1123596), (6, 936330), (9, 624220), (10, 561798), (12, 468165), (15, 374532), (18, 312110), (20, 280899), (23, 244260), (30, 187266), (36, 156055), (45, 124844), (46, 122130), (59, 95220), (60, 93633), (69, 81420), (90, 62422), (92, 61065), (115, 48852), (118, 47610), (138, 40710), (177, 31740), (180, 31211), (207, 27140), (230, 24426), (236, 23805), (276, 20355), (295, 19044), (345, 16284), (354, 15870), (414, 13570), (460, 12213), (529, 10620), (531, 10580), (590, 9522), (690, 8142), (708, 7935), (828, 6785), (885, 6348), (1035, 5428), (1058, 5310), (1062, 5290), (1180, 4761), (1357, 4140), (1380, 4071), (1587, 3540), (1770, 3174), (2070, 2714), (2116, 2655), (2124, 2645)]