31447071660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3215447}}^1$

素因数の和:3215622

約数の個数: 48

約数和(自身を含む): 88592023296

約数和(自身を除く): 57144951636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 3215447, 6430894, 9646341, 12861788, 16077235, 19292682, 32154470, 38585364, 48231705, 64308940, 96463410, 192926820, 524117861, 1048235722, 1572353583, 2096471444, 2620589305, 3144707166, 5241178610, 6289414332, 7861767915, 10482357220, 15723535830, 31447071660]

約数ペア:

[(1, 31447071660), (2, 15723535830), (3, 10482357220), (4, 7861767915), (5, 6289414332), (6, 5241178610), (10, 3144707166), (12, 2620589305), (15, 2096471444), (20, 1572353583), (30, 1048235722), (60, 524117861), (163, 192926820), (326, 96463410), (489, 64308940), (652, 48231705), (815, 38585364), (978, 32154470), (1630, 19292682), (1956, 16077235), (2445, 12861788), (3260, 9646341), (4890, 6430894), (9780, 3215447)]