42711180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22963}}^1$

素因数の和:23006

約数の個数: 48

約数和(自身を含む): 123454464

約数和(自身を除く): 80743284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 22963, 45926, 68889, 91852, 114815, 137778, 229630, 275556, 344445, 459260, 688890, 711853, 1377780, 1423706, 2135559, 2847412, 3559265, 4271118, 7118530, 8542236, 10677795, 14237060, 21355590, 42711180]

約数ペア:

[(1, 42711180), (2, 21355590), (3, 14237060), (4, 10677795), (5, 8542236), (6, 7118530), (10, 4271118), (12, 3559265), (15, 2847412), (20, 2135559), (30, 1423706), (31, 1377780), (60, 711853), (62, 688890), (93, 459260), (124, 344445), (155, 275556), (186, 229630), (310, 137778), (372, 114815), (465, 91852), (620, 68889), (930, 45926), (1860, 22963)]