10855560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 33122880

約数和(自身を除く): 22267320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1483, 1830, 2440, 2966, 3660, 4449, 5932, 7320, 7415, 8898, 11864, 14830, 17796, 22245, 29660, 35592, 44490, 59320, 88980, 90463, 177960, 180926, 271389, 361852, 452315, 542778, 723704, 904630, 1085556, 1356945, 1809260, 2171112, 2713890, 3618520, 5427780, 10855560]

約数ペア:

[(1, 10855560), (2, 5427780), (3, 3618520), (4, 2713890), (5, 2171112), (6, 1809260), (8, 1356945), (10, 1085556), (12, 904630), (15, 723704), (20, 542778), (24, 452315), (30, 361852), (40, 271389), (60, 180926), (61, 177960), (120, 90463), (122, 88980), (183, 59320), (244, 44490), (305, 35592), (366, 29660), (488, 22245), (610, 17796), (732, 14830), (915, 11864), (1220, 8898), (1464, 7415), (1483, 7320), (1830, 5932), (2440, 4449), (2966, 3660)]