5047627440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21031781}}^1$

素因数の和:21031797

約数の個数: 40

約数和(自身を含む): 15647645808

約数和(自身を除く): 10600018368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21031781, 42063562, 63095343, 84127124, 105158905, 126190686, 168254248, 210317810, 252381372, 315476715, 336508496, 420635620, 504762744, 630953430, 841271240, 1009525488, 1261906860, 1682542480, 2523813720, 5047627440]

約数ペア:

[(1, 5047627440), (2, 2523813720), (3, 1682542480), (4, 1261906860), (5, 1009525488), (6, 841271240), (8, 630953430), (10, 504762744), (12, 420635620), (15, 336508496), (16, 315476715), (20, 252381372), (24, 210317810), (30, 168254248), (40, 126190686), (48, 105158905), (60, 84127124), (80, 63095343), (120, 42063562), (240, 21031781)]