72028650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{761}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 179149248

約数和(自身を除く): 107120598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 631, 761, 1262, 1522, 1893, 2283, 3155, 3786, 3805, 4566, 6310, 7610, 9465, 11415, 15775, 18930, 19025, 22830, 31550, 38050, 47325, 57075, 94650, 114150, 480191, 960382, 1440573, 2400955, 2881146, 4801910, 7202865, 12004775, 14405730, 24009550, 36014325, 72028650]

約数ペア:

[(1, 72028650), (2, 36014325), (3, 24009550), (5, 14405730), (6, 12004775), (10, 7202865), (15, 4801910), (25, 2881146), (30, 2400955), (50, 1440573), (75, 960382), (150, 480191), (631, 114150), (761, 94650), (1262, 57075), (1522, 47325), (1893, 38050), (2283, 31550), (3155, 22830), (3786, 19025), (3805, 18930), (4566, 15775), (6310, 11415), (7610, 9465)]