56666760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15233}}^1$

素因数の和:15278

約数の個数: 64

約数和(自身を含む): 175495680

約数和(自身を除く): 118828920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 15233, 30466, 45699, 60932, 76165, 91398, 121864, 152330, 182796, 228495, 304660, 365592, 456990, 472223, 609320, 913980, 944446, 1416669, 1827960, 1888892, 2361115, 2833338, 3777784, 4722230, 5666676, 7083345, 9444460, 11333352, 14166690, 18888920, 28333380, 56666760]

約数ペア:

[(1, 56666760), (2, 28333380), (3, 18888920), (4, 14166690), (5, 11333352), (6, 9444460), (8, 7083345), (10, 5666676), (12, 4722230), (15, 3777784), (20, 2833338), (24, 2361115), (30, 1888892), (31, 1827960), (40, 1416669), (60, 944446), (62, 913980), (93, 609320), (120, 472223), (124, 456990), (155, 365592), (186, 304660), (248, 228495), (310, 182796), (372, 152330), (465, 121864), (620, 91398), (744, 76165), (930, 60932), (1240, 45699), (1860, 30466), (3720, 15233)]