967677540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{67481}}^1$

素因数の和:67732

約数の個数: 48

約数和(自身を含む): 2720874240

約数和(自身を除く): 1753196700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 67481, 134962, 202443, 269924, 337405, 404886, 674810, 809772, 1012215, 1349620, 2024430, 4048860, 16127959, 32255918, 48383877, 64511836, 80639795, 96767754, 161279590, 193535508, 241919385, 322559180, 483838770, 967677540]

約数ペア:

[(1, 967677540), (2, 483838770), (3, 322559180), (4, 241919385), (5, 193535508), (6, 161279590), (10, 96767754), (12, 80639795), (15, 64511836), (20, 48383877), (30, 32255918), (60, 16127959), (239, 4048860), (478, 2024430), (717, 1349620), (956, 1012215), (1195, 809772), (1434, 674810), (2390, 404886), (2868, 337405), (3585, 269924), (4780, 202443), (7170, 134962), (14340, 67481)]