85597680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{50951}}^1$

素因数の和:50974

約数の個数: 80

約数和(自身を含む): 303266304

約数和(自身を除く): 217668624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 50951, 101902, 152853, 203804, 254755, 305706, 356657, 407608, 509510, 611412, 713314, 764265, 815216, 1019020, 1069971, 1222824, 1426628, 1528530, 1783285, 2038040, 2139942, 2445648, 2853256, 3057060, 3566570, 4076080, 4279884, 5349855, 5706512, 6114120, 7133140, 8559768, 10699710, 12228240, 14266280, 17119536, 21399420, 28532560, 42798840, 85597680]

約数ペア:

[(1, 85597680), (2, 42798840), (3, 28532560), (4, 21399420), (5, 17119536), (6, 14266280), (7, 12228240), (8, 10699710), (10, 8559768), (12, 7133140), (14, 6114120), (15, 5706512), (16, 5349855), (20, 4279884), (21, 4076080), (24, 3566570), (28, 3057060), (30, 2853256), (35, 2445648), (40, 2139942), (42, 2038040), (48, 1783285), (56, 1528530), (60, 1426628), (70, 1222824), (80, 1069971), (84, 1019020), (105, 815216), (112, 764265), (120, 713314), (140, 611412), (168, 509510), (210, 407608), (240, 356657), (280, 305706), (336, 254755), (420, 203804), (560, 152853), (840, 101902), (1680, 50951)]