48191280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{200797}}^1$

素因数の和:200813

約数の個数: 40

約数和(自身を含む): 149393712

約数和(自身を除く): 101202432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 200797, 401594, 602391, 803188, 1003985, 1204782, 1606376, 2007970, 2409564, 3011955, 3212752, 4015940, 4819128, 6023910, 8031880, 9638256, 12047820, 16063760, 24095640, 48191280]

約数ペア:

[(1, 48191280), (2, 24095640), (3, 16063760), (4, 12047820), (5, 9638256), (6, 8031880), (8, 6023910), (10, 4819128), (12, 4015940), (15, 3212752), (16, 3011955), (20, 2409564), (24, 2007970), (30, 1606376), (40, 1204782), (48, 1003985), (60, 803188), (80, 602391), (120, 401594), (240, 200797)]