525907320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4382561}}^1$

素因数の和:4382575

約数の個数: 32

約数和(自身を含む): 1577722320

約数和(自身を除く): 1051815000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4382561, 8765122, 13147683, 17530244, 21912805, 26295366, 35060488, 43825610, 52590732, 65738415, 87651220, 105181464, 131476830, 175302440, 262953660, 525907320]

約数ペア:

[(1, 525907320), (2, 262953660), (3, 175302440), (4, 131476830), (5, 105181464), (6, 87651220), (8, 65738415), (10, 52590732), (12, 43825610), (15, 35060488), (20, 26295366), (24, 21912805), (30, 17530244), (40, 13147683), (60, 8765122), (120, 4382561)]