53742030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 136608768

約数和(自身を除く): 82866738

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1097, 1633, 2130, 2194, 3266, 3291, 4899, 5485, 6582, 8165, 9798, 10970, 16330, 16455, 24495, 25231, 32910, 48990, 50462, 75693, 77887, 126155, 151386, 155774, 233661, 252310, 378465, 389435, 467322, 756930, 778870, 1168305, 1791401, 2336610, 3582802, 5374203, 8957005, 10748406, 17914010, 26871015, 53742030]

約数ペア:

[(1, 53742030), (2, 26871015), (3, 17914010), (5, 10748406), (6, 8957005), (10, 5374203), (15, 3582802), (23, 2336610), (30, 1791401), (46, 1168305), (69, 778870), (71, 756930), (115, 467322), (138, 389435), (142, 378465), (213, 252310), (230, 233661), (345, 155774), (355, 151386), (426, 126155), (690, 77887), (710, 75693), (1065, 50462), (1097, 48990), (1633, 32910), (2130, 25231), (2194, 24495), (3266, 16455), (3291, 16330), (4899, 10970), (5485, 9798), (6582, 8165)]