1330239450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{286073}}^1$

素因数の和:286119

約数の個数: 48

約数和(自身を含む): 3405424896

約数和(自身を除く): 2075185446

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 286073, 572146, 858219, 1430365, 1716438, 2860730, 4291095, 7151825, 8582190, 8868263, 14303650, 17736526, 21455475, 26604789, 42910950, 44341315, 53209578, 88682630, 133023945, 221706575, 266047890, 443413150, 665119725, 1330239450]

約数ペア:

[(1, 1330239450), (2, 665119725), (3, 443413150), (5, 266047890), (6, 221706575), (10, 133023945), (15, 88682630), (25, 53209578), (30, 44341315), (31, 42910950), (50, 26604789), (62, 21455475), (75, 17736526), (93, 14303650), (150, 8868263), (155, 8582190), (186, 7151825), (310, 4291095), (465, 2860730), (775, 1716438), (930, 1430365), (1550, 858219), (2325, 572146), (4650, 286073)]