1013360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 2410560

約数和(自身を除く): 1397200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 239, 265, 424, 478, 530, 848, 956, 1060, 1195, 1912, 2120, 2390, 3824, 4240, 4780, 9560, 12667, 19120, 25334, 50668, 63335, 101336, 126670, 202672, 253340, 506680, 1013360]

約数ペア:

[(1, 1013360), (2, 506680), (4, 253340), (5, 202672), (8, 126670), (10, 101336), (16, 63335), (20, 50668), (40, 25334), (53, 19120), (80, 12667), (106, 9560), (212, 4780), (239, 4240), (265, 3824), (424, 2390), (478, 2120), (530, 1912), (848, 1195), (956, 1060)]