75871920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{316133}}^1$

素因数の和:316149

約数の個数: 40

約数和(自身を含む): 235203696

約数和(自身を除く): 159331776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 316133, 632266, 948399, 1264532, 1580665, 1896798, 2529064, 3161330, 3793596, 4741995, 5058128, 6322660, 7587192, 9483990, 12645320, 15174384, 18967980, 25290640, 37935960, 75871920]

約数ペア:

[(1, 75871920), (2, 37935960), (3, 25290640), (4, 18967980), (5, 15174384), (6, 12645320), (8, 9483990), (10, 7587192), (12, 6322660), (15, 5058128), (16, 4741995), (20, 3793596), (24, 3161330), (30, 2529064), (40, 1896798), (48, 1580665), (60, 1264532), (80, 948399), (120, 632266), (240, 316133)]