735487140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{182957}}^1$

素因数の和:183036

約数の個数: 48

約数和(自身を含む): 2090112192

約数和(自身を除く): 1354625052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 182957, 365914, 548871, 731828, 914785, 1097742, 1829570, 2195484, 2744355, 3659140, 5488710, 10977420, 12258119, 24516238, 36774357, 49032476, 61290595, 73548714, 122581190, 147097428, 183871785, 245162380, 367743570, 735487140]

約数ペア:

[(1, 735487140), (2, 367743570), (3, 245162380), (4, 183871785), (5, 147097428), (6, 122581190), (10, 73548714), (12, 61290595), (15, 49032476), (20, 36774357), (30, 24516238), (60, 12258119), (67, 10977420), (134, 5488710), (201, 3659140), (268, 2744355), (335, 2195484), (402, 1829570), (670, 1097742), (804, 914785), (1005, 731828), (1340, 548871), (2010, 365914), (4020, 182957)]