137185710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7247}}^1$

素因数の和:7888

約数の個数: 32

約数和(自身を含む): 329812992

約数和(自身を除く): 192627282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 7247, 9465, 14494, 18930, 21741, 36235, 43482, 72470, 108705, 217410, 4572857, 9145714, 13718571, 22864285, 27437142, 45728570, 68592855, 137185710]

約数ペア:

[(1, 137185710), (2, 68592855), (3, 45728570), (5, 27437142), (6, 22864285), (10, 13718571), (15, 9145714), (30, 4572857), (631, 217410), (1262, 108705), (1893, 72470), (3155, 43482), (3786, 36235), (6310, 21741), (7247, 18930), (9465, 14494)]