553412229960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30951467}}^1$

素因数の和:30951630

約数の個数: 64

約数和(自身を含む): 1671379272000

約数和(自身を除く): 1117967042040

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, 5960, 8940, 17880, 30951467, 61902934, 92854401, 123805868, 154757335, 185708802, 247611736, 309514670, 371417604, 464272005, 619029340, 742835208, 928544010, 1238058680, 1857088020, 3714176040, 4611768583, 9223537166, 13835305749, 18447074332, 23058842915, 27670611498, 36894148664, 46117685830, 55341222996, 69176528745, 92235371660, 110682445992, 138353057490, 184470743320, 276706114980, 553412229960]

約数ペア:

[(1, 553412229960), (2, 276706114980), (3, 184470743320), (4, 138353057490), (5, 110682445992), (6, 92235371660), (8, 69176528745), (10, 55341222996), (12, 46117685830), (15, 36894148664), (20, 27670611498), (24, 23058842915), (30, 18447074332), (40, 13835305749), (60, 9223537166), (120, 4611768583), (149, 3714176040), (298, 1857088020), (447, 1238058680), (596, 928544010), (745, 742835208), (894, 619029340), (1192, 464272005), (1490, 371417604), (1788, 309514670), (2235, 247611736), (2980, 185708802), (3576, 154757335), (4470, 123805868), (5960, 92854401), (8940, 61902934), (17880, 30951467)]