135154460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1013}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 325031616

約数和(自身を除く): 189877156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 953, 1013, 1906, 2026, 3812, 4052, 4765, 5065, 6671, 7091, 9530, 10130, 13342, 14182, 19060, 20260, 26684, 28364, 33355, 35455, 66710, 70910, 133420, 141820, 965389, 1930778, 3861556, 4826945, 6757723, 9653890, 13515446, 19307780, 27030892, 33788615, 67577230, 135154460]

約数ペア:

[(1, 135154460), (2, 67577230), (4, 33788615), (5, 27030892), (7, 19307780), (10, 13515446), (14, 9653890), (20, 6757723), (28, 4826945), (35, 3861556), (70, 1930778), (140, 965389), (953, 141820), (1013, 133420), (1906, 70910), (2026, 66710), (3812, 35455), (4052, 33355), (4765, 28364), (5065, 26684), (6671, 20260), (7091, 19060), (9530, 14182), (10130, 13342)]