1120222730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9491}}^1$

素因数の和:9575

約数の個数: 64

約数和(自身を含む): 2337310080

約数和(自身を除く): 1217087350

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 110, 145, 185, 290, 319, 370, 407, 638, 814, 1073, 1595, 2035, 2146, 3190, 4070, 5365, 9491, 10730, 11803, 18982, 23606, 47455, 59015, 94910, 104401, 118030, 208802, 275239, 351167, 522005, 550478, 702334, 1044010, 1376195, 1755835, 2752390, 3027629, 3511670, 3862837, 6055258, 7725674, 10183843, 15138145, 19314185, 20367686, 30276290, 38628370, 50919215, 101838430, 112022273, 224044546, 560111365, 1120222730]

約数ペア:

[(1, 1120222730), (2, 560111365), (5, 224044546), (10, 112022273), (11, 101838430), (22, 50919215), (29, 38628370), (37, 30276290), (55, 20367686), (58, 19314185), (74, 15138145), (110, 10183843), (145, 7725674), (185, 6055258), (290, 3862837), (319, 3511670), (370, 3027629), (407, 2752390), (638, 1755835), (814, 1376195), (1073, 1044010), (1595, 702334), (2035, 550478), (2146, 522005), (3190, 351167), (4070, 275239), (5365, 208802), (9491, 118030), (10730, 104401), (11803, 94910), (18982, 59015), (23606, 47455)]