90776760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5077}}^1$

素因数の和:5240

約数の個数: 64

約数和(自身を含む): 274212000

約数和(自身を除く): 183435240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5077, 5960, 8940, 10154, 15231, 17880, 20308, 25385, 30462, 40616, 50770, 60924, 76155, 101540, 121848, 152310, 203080, 304620, 609240, 756473, 1512946, 2269419, 3025892, 3782365, 4538838, 6051784, 7564730, 9077676, 11347095, 15129460, 18155352, 22694190, 30258920, 45388380, 90776760]

約数ペア:

[(1, 90776760), (2, 45388380), (3, 30258920), (4, 22694190), (5, 18155352), (6, 15129460), (8, 11347095), (10, 9077676), (12, 7564730), (15, 6051784), (20, 4538838), (24, 3782365), (30, 3025892), (40, 2269419), (60, 1512946), (120, 756473), (149, 609240), (298, 304620), (447, 203080), (596, 152310), (745, 121848), (894, 101540), (1192, 76155), (1490, 60924), (1788, 50770), (2235, 40616), (2980, 30462), (3576, 25385), (4470, 20308), (5077, 17880), (5960, 15231), (8940, 10154)]