87316470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23663}}^1$

素因数の和:23717

約数の個数: 48

約数和(自身を含む): 232569792

約数和(自身を除く): 145253322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 23663, 47326, 70989, 118315, 141978, 212967, 236630, 354945, 425934, 709890, 970183, 1064835, 1940366, 2129670, 2910549, 4850915, 5821098, 8731647, 9701830, 14552745, 17463294, 29105490, 43658235, 87316470]

約数ペア:

[(1, 87316470), (2, 43658235), (3, 29105490), (5, 17463294), (6, 14552745), (9, 9701830), (10, 8731647), (15, 5821098), (18, 4850915), (30, 2910549), (41, 2129670), (45, 1940366), (82, 1064835), (90, 970183), (123, 709890), (205, 425934), (246, 354945), (369, 236630), (410, 212967), (615, 141978), (738, 118315), (1230, 70989), (1845, 47326), (3690, 23663)]