53823720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{448531}}^1$

素因数の和:448545

約数の個数: 32

約数和(自身を含む): 161471520

約数和(自身を除く): 107647800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 448531, 897062, 1345593, 1794124, 2242655, 2691186, 3588248, 4485310, 5382372, 6727965, 8970620, 10764744, 13455930, 17941240, 26911860, 53823720]

約数ペア:

[(1, 53823720), (2, 26911860), (3, 17941240), (4, 13455930), (5, 10764744), (6, 8970620), (8, 6727965), (10, 5382372), (12, 4485310), (15, 3588248), (20, 2691186), (24, 2242655), (30, 1794124), (40, 1345593), (60, 897062), (120, 448531)]