31740570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3121}}^1$

素因数の和:3247

約数の個数: 48

約数和(自身を含む): 83282472

約数和(自身を除く): 51541902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3121, 3390, 5085, 6242, 9363, 10170, 15605, 18726, 28089, 31210, 46815, 56178, 93630, 140445, 280890, 352673, 705346, 1058019, 1763365, 2116038, 3174057, 3526730, 5290095, 6348114, 10580190, 15870285, 31740570]

約数ペア:

[(1, 31740570), (2, 15870285), (3, 10580190), (5, 6348114), (6, 5290095), (9, 3526730), (10, 3174057), (15, 2116038), (18, 1763365), (30, 1058019), (45, 705346), (90, 352673), (113, 280890), (226, 140445), (339, 93630), (565, 56178), (678, 46815), (1017, 31210), (1130, 28089), (1695, 18726), (2034, 15605), (3121, 10170), (3390, 9363), (5085, 6242)]