122633880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1889}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 368776800

約数和(自身を除く): 246142920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 1889, 2164, 2705, 3246, 3778, 4328, 5410, 5667, 6492, 7556, 8115, 9445, 10820, 11334, 12984, 15112, 16230, 18890, 21640, 22668, 28335, 32460, 37780, 45336, 56670, 64920, 75560, 113340, 226680, 1021949, 2043898, 3065847, 4087796, 5109745, 6131694, 8175592, 10219490, 12263388, 15329235, 20438980, 24526776, 30658470, 40877960, 61316940, 122633880]

約数ペア:

[(1, 122633880), (2, 61316940), (3, 40877960), (4, 30658470), (5, 24526776), (6, 20438980), (8, 15329235), (10, 12263388), (12, 10219490), (15, 8175592), (20, 6131694), (24, 5109745), (30, 4087796), (40, 3065847), (60, 2043898), (120, 1021949), (541, 226680), (1082, 113340), (1623, 75560), (1889, 64920), (2164, 56670), (2705, 45336), (3246, 37780), (3778, 32460), (4328, 28335), (5410, 22668), (5667, 21640), (6492, 18890), (7556, 16230), (8115, 15112), (9445, 12984), (10820, 11334)]