12303700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2092

約数の個数: 36

約数和(自身を含む): 27150172

約数和(自身を除く): 14846472

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 2017, 3050, 4034, 6100, 8068, 10085, 20170, 40340, 50425, 100850, 123037, 201700, 246074, 492148, 615185, 1230370, 2460740, 3075925, 6151850, 12303700]

約数ペア:

[(1, 12303700), (2, 6151850), (4, 3075925), (5, 2460740), (10, 1230370), (20, 615185), (25, 492148), (50, 246074), (61, 201700), (100, 123037), (122, 100850), (244, 50425), (305, 40340), (610, 20170), (1220, 10085), (1525, 8068), (2017, 6100), (3050, 4034)]