7885140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 22292928

約数和(自身を除く): 14407788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1163, 1356, 1695, 2260, 2326, 3390, 3489, 4652, 5815, 6780, 6978, 11630, 13956, 17445, 23260, 34890, 69780, 131419, 262838, 394257, 525676, 657095, 788514, 1314190, 1577028, 1971285, 2628380, 3942570, 7885140]

約数ペア:

[(1, 7885140), (2, 3942570), (3, 2628380), (4, 1971285), (5, 1577028), (6, 1314190), (10, 788514), (12, 657095), (15, 525676), (20, 394257), (30, 262838), (60, 131419), (113, 69780), (226, 34890), (339, 23260), (452, 17445), (565, 13956), (678, 11630), (1130, 6978), (1163, 6780), (1356, 5815), (1695, 4652), (2260, 3489), (2326, 3390)]