54562860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 191292192

約数和(自身を除く): 136729332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1621, 1683, 1870, 1980, 2244, 2805, 3060, 3242, 3366, 3740, 4863, 5610, 6484, 6732, 8105, 8415, 9726, 11220, 14589, 16210, 16830, 17831, 19452, 24315, 27557, 29178, 32420, 33660, 35662, 48630, 53493, 55114, 58356, 71324, 72945, 82671, 89155, 97260, 106986, 110228, 137785, 145890, 160479, 165342, 178310, 213972, 248013, 267465, 275570, 291780, 303127, 320958, 330684, 356620, 413355, 496026, 534930, 551140, 606254, 641916, 802395, 826710, 909381, 992052, 1069860, 1212508, 1240065, 1515635, 1604790, 1653420, 1818762, 2480130, 2728143, 3031270, 3209580, 3637524, 4546905, 4960260, 5456286, 6062540, 9093810, 10912572, 13640715, 18187620, 27281430, 54562860]

約数ペア:

[(1, 54562860), (2, 27281430), (3, 18187620), (4, 13640715), (5, 10912572), (6, 9093810), (9, 6062540), (10, 5456286), (11, 4960260), (12, 4546905), (15, 3637524), (17, 3209580), (18, 3031270), (20, 2728143), (22, 2480130), (30, 1818762), (33, 1653420), (34, 1604790), (36, 1515635), (44, 1240065), (45, 1212508), (51, 1069860), (55, 992052), (60, 909381), (66, 826710), (68, 802395), (85, 641916), (90, 606254), (99, 551140), (102, 534930), (110, 496026), (132, 413355), (153, 356620), (165, 330684), (170, 320958), (180, 303127), (187, 291780), (198, 275570), (204, 267465), (220, 248013), (255, 213972), (306, 178310), (330, 165342), (340, 160479), (374, 145890), (396, 137785), (495, 110228), (510, 106986), (561, 97260), (612, 89155), (660, 82671), (748, 72945), (765, 71324), (935, 58356), (990, 55114), (1020, 53493), (1122, 48630), (1530, 35662), (1621, 33660), (1683, 32420), (1870, 29178), (1980, 27557), (2244, 24315), (2805, 19452), (3060, 17831), (3242, 16830), (3366, 16210), (3740, 14589), (4863, 11220), (5610, 9726), (6484, 8415), (6732, 8105)]