130594090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 265456296

約数和(自身を除く): 134862206

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 2917, 4070, 4477, 5834, 8954, 14585, 22385, 29170, 32087, 44770, 64174, 107929, 160435, 215858, 320870, 352957, 539645, 705914, 1079290, 1187219, 1764785, 2374438, 3529570, 5936095, 11872190, 13059409, 26118818, 65297045, 130594090]

約数ペア:

[(1, 130594090), (2, 65297045), (5, 26118818), (10, 13059409), (11, 11872190), (22, 5936095), (37, 3529570), (55, 2374438), (74, 1764785), (110, 1187219), (121, 1079290), (185, 705914), (242, 539645), (370, 352957), (407, 320870), (605, 215858), (814, 160435), (1210, 107929), (2035, 64174), (2917, 44770), (4070, 32087), (4477, 29170), (5834, 22385), (8954, 14585)]