10873860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 30956352

約数和(自身を除く): 20082492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2971, 3660, 5942, 8913, 11884, 14855, 17826, 29710, 35652, 44565, 59420, 89130, 178260, 181231, 362462, 543693, 724924, 906155, 1087386, 1812310, 2174772, 2718465, 3624620, 5436930, 10873860]

約数ペア:

[(1, 10873860), (2, 5436930), (3, 3624620), (4, 2718465), (5, 2174772), (6, 1812310), (10, 1087386), (12, 906155), (15, 724924), (20, 543693), (30, 362462), (60, 181231), (61, 178260), (122, 89130), (183, 59420), (244, 44565), (305, 35652), (366, 29710), (610, 17826), (732, 14855), (915, 11884), (1220, 8913), (1830, 5942), (2971, 3660)]