60966620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21317}}^1$

素因数の和:21350

約数の個数: 48

約数和(自身を含む): 150419808

約数和(自身を除く): 89453188

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 21317, 42634, 85268, 106585, 213170, 234487, 277121, 426340, 468974, 554242, 937948, 1108484, 1172435, 1385605, 2344870, 2771210, 3048331, 4689740, 5542420, 6096662, 12193324, 15241655, 30483310, 60966620]

約数ペア:

[(1, 60966620), (2, 30483310), (4, 15241655), (5, 12193324), (10, 6096662), (11, 5542420), (13, 4689740), (20, 3048331), (22, 2771210), (26, 2344870), (44, 1385605), (52, 1172435), (55, 1108484), (65, 937948), (110, 554242), (130, 468974), (143, 426340), (220, 277121), (260, 234487), (286, 213170), (572, 106585), (715, 85268), (1430, 42634), (2860, 21317)]