88284870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4234

約数の個数: 64

約数和(自身を含む): 238464000

約数和(自身を除く): 150179130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4139, 4266, 7110, 8278, 10665, 12417, 20695, 21330, 24834, 37251, 41390, 62085, 74502, 111753, 124170, 186255, 223506, 326981, 372510, 558765, 653962, 980943, 1117530, 1634905, 1961886, 2942829, 3269810, 4904715, 5885658, 8828487, 9809430, 14714145, 17656974, 29428290, 44142435, 88284870]

約数ペア:

[(1, 88284870), (2, 44142435), (3, 29428290), (5, 17656974), (6, 14714145), (9, 9809430), (10, 8828487), (15, 5885658), (18, 4904715), (27, 3269810), (30, 2942829), (45, 1961886), (54, 1634905), (79, 1117530), (90, 980943), (135, 653962), (158, 558765), (237, 372510), (270, 326981), (395, 223506), (474, 186255), (711, 124170), (790, 111753), (1185, 74502), (1422, 62085), (2133, 41390), (2370, 37251), (3555, 24834), (4139, 21330), (4266, 20695), (7110, 12417), (8278, 10665)]