117698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7723}}^1$

素因数の和:7864

約数の個数: 64

約数和(自身を含む): 355921920

約数和(自身を除く): 238223400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 7723, 15240, 15446, 23169, 30892, 38615, 46338, 61784, 77230, 92676, 115845, 154460, 185352, 231690, 308920, 463380, 926760, 980821, 1961642, 2942463, 3923284, 4904105, 5884926, 7846568, 9808210, 11769852, 14712315, 19616420, 23539704, 29424630, 39232840, 58849260, 117698520]

約数ペア:

[(1, 117698520), (2, 58849260), (3, 39232840), (4, 29424630), (5, 23539704), (6, 19616420), (8, 14712315), (10, 11769852), (12, 9808210), (15, 7846568), (20, 5884926), (24, 4904105), (30, 3923284), (40, 2942463), (60, 1961642), (120, 980821), (127, 926760), (254, 463380), (381, 308920), (508, 231690), (635, 185352), (762, 154460), (1016, 115845), (1270, 92676), (1524, 77230), (1905, 61784), (2540, 46338), (3048, 38615), (3810, 30892), (5080, 23169), (7620, 15446), (7723, 15240)]