91994520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3181}}^1$

素因数の和:3436

約数の個数: 64

約数和(自身を含む): 277215840

約数和(自身を除く): 185221320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3181, 3615, 4820, 5784, 6362, 7230, 9543, 9640, 12724, 14460, 15905, 19086, 25448, 28920, 31810, 38172, 47715, 63620, 76344, 95430, 127240, 190860, 381720, 766621, 1533242, 2299863, 3066484, 3833105, 4599726, 6132968, 7666210, 9199452, 11499315, 15332420, 18398904, 22998630, 30664840, 45997260, 91994520]

約数ペア:

[(1, 91994520), (2, 45997260), (3, 30664840), (4, 22998630), (5, 18398904), (6, 15332420), (8, 11499315), (10, 9199452), (12, 7666210), (15, 6132968), (20, 4599726), (24, 3833105), (30, 3066484), (40, 2299863), (60, 1533242), (120, 766621), (241, 381720), (482, 190860), (723, 127240), (964, 95430), (1205, 76344), (1446, 63620), (1928, 47715), (2410, 38172), (2892, 31810), (3181, 28920), (3615, 25448), (4820, 19086), (5784, 15905), (6362, 14460), (7230, 12724), (9543, 9640)]