60800460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{144763}}^1$

素因数の和:144782

約数の個数: 48

約数和(自身を含む): 194562816

約数和(自身を除く): 133762356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 144763, 289526, 434289, 579052, 723815, 868578, 1013341, 1447630, 1737156, 2026682, 2171445, 2895260, 3040023, 4053364, 4342890, 5066705, 6080046, 8685780, 10133410, 12160092, 15200115, 20266820, 30400230, 60800460]

約数ペア:

[(1, 60800460), (2, 30400230), (3, 20266820), (4, 15200115), (5, 12160092), (6, 10133410), (7, 8685780), (10, 6080046), (12, 5066705), (14, 4342890), (15, 4053364), (20, 3040023), (21, 2895260), (28, 2171445), (30, 2026682), (35, 1737156), (42, 1447630), (60, 1013341), (70, 868578), (84, 723815), (105, 579052), (140, 434289), (210, 289526), (420, 144763)]