11235960

素因数分解:

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

素因数の和:122

約数の個数: 144

約数和(自身を含む): 38820600

約数和(自身を除く): 27584640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 59, 60, 69, 72, 90, 92, 115, 118, 120, 138, 177, 180, 184, 207, 230, 236, 276, 295, 345, 354, 360, 414, 460, 472, 529, 531, 552, 590, 690, 708, 828, 885, 920, 1035, 1058, 1062, 1180, 1357, 1380, 1416, 1587, 1656, 1770, 2070, 2116, 2124, 2360, 2645, 2655, 2714, 2760, 3174, 3540, 4071, 4140, 4232, 4248, 4761, 5290, 5310, 5428, 6348, 6785, 7080, 7935, 8142, 8280, 9522, 10580, 10620, 10856, 12213, 12696, 13570, 15870, 16284, 19044, 20355, 21160, 21240, 23805, 24426, 27140, 31211, 31740, 32568, 38088, 40710, 47610, 48852, 54280, 61065, 62422, 63480, 81420, 93633, 95220, 97704, 122130, 124844, 156055, 162840, 187266, 190440, 244260, 249688, 280899, 312110, 374532, 468165, 488520, 561798, 624220, 749064, 936330, 1123596, 1248440, 1404495, 1872660, 2247192, 2808990, 3745320, 5617980, 11235960]

約数ペア:

[(1, 11235960), (2, 5617980), (3, 3745320), (4, 2808990), (5, 2247192), (6, 1872660), (8, 1404495), (9, 1248440), (10, 1123596), (12, 936330), (15, 749064), (18, 624220), (20, 561798), (23, 488520), (24, 468165), (30, 374532), (36, 312110), (40, 280899), (45, 249688), (46, 244260), (59, 190440), (60, 187266), (69, 162840), (72, 156055), (90, 124844), (92, 122130), (115, 97704), (118, 95220), (120, 93633), (138, 81420), (177, 63480), (180, 62422), (184, 61065), (207, 54280), (230, 48852), (236, 47610), (276, 40710), (295, 38088), (345, 32568), (354, 31740), (360, 31211), (414, 27140), (460, 24426), (472, 23805), (529, 21240), (531, 21160), (552, 20355), (590, 19044), (690, 16284), (708, 15870), (828, 13570), (885, 12696), (920, 12213), (1035, 10856), (1058, 10620), (1062, 10580), (1180, 9522), (1357, 8280), (1380, 8142), (1416, 7935), (1587, 7080), (1656, 6785), (1770, 6348), (2070, 5428), (2116, 5310), (2124, 5290), (2360, 4761), (2645, 4248), (2655, 4232), (2714, 4140), (2760, 4071), (3174, 3540)]