12963730900

素因数分解:

$2^2\times 5^2\times {\mathrm{2711}}^1\times {\mathrm{47819}}^1$

素因数の和:50544

約数の個数: 36

約数和(自身を含む): 28142261280

約数和(自身を除く): 15178530380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2711, 5422, 10844, 13555, 27110, 47819, 54220, 67775, 95638, 135550, 191276, 239095, 271100, 478190, 956380, 1195475, 2390950, 4781900, 129637309, 259274618, 518549236, 648186545, 1296373090, 2592746180, 3240932725, 6481865450, 12963730900]

約数ペア:

[(1, 12963730900), (2, 6481865450), (4, 3240932725), (5, 2592746180), (10, 1296373090), (20, 648186545), (25, 518549236), (50, 259274618), (100, 129637309), (2711, 4781900), (5422, 2390950), (10844, 1195475), (13555, 956380), (27110, 478190), (47819, 271100), (54220, 239095), (67775, 191276), (95638, 135550)]