2715660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 8709120

約数和(自身を除く): 5993460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 107, 108, 135, 141, 180, 188, 214, 235, 270, 282, 321, 423, 428, 470, 535, 540, 564, 642, 705, 846, 940, 963, 1070, 1269, 1284, 1410, 1605, 1692, 1926, 2115, 2140, 2538, 2820, 2889, 3210, 3852, 4230, 4815, 5029, 5076, 5778, 6345, 6420, 8460, 9630, 10058, 11556, 12690, 14445, 15087, 19260, 20116, 25145, 25380, 28890, 30174, 45261, 50290, 57780, 60348, 75435, 90522, 100580, 135783, 150870, 181044, 226305, 271566, 301740, 452610, 543132, 678915, 905220, 1357830, 2715660]

約数ペア:

[(1, 2715660), (2, 1357830), (3, 905220), (4, 678915), (5, 543132), (6, 452610), (9, 301740), (10, 271566), (12, 226305), (15, 181044), (18, 150870), (20, 135783), (27, 100580), (30, 90522), (36, 75435), (45, 60348), (47, 57780), (54, 50290), (60, 45261), (90, 30174), (94, 28890), (107, 25380), (108, 25145), (135, 20116), (141, 19260), (180, 15087), (188, 14445), (214, 12690), (235, 11556), (270, 10058), (282, 9630), (321, 8460), (423, 6420), (428, 6345), (470, 5778), (535, 5076), (540, 5029), (564, 4815), (642, 4230), (705, 3852), (846, 3210), (940, 2889), (963, 2820), (1070, 2538), (1269, 2140), (1284, 2115), (1410, 1926), (1605, 1692)]