52187160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 157085280

約数和(自身を除く): 104898120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1033, 1263, 1684, 2066, 2105, 2526, 3099, 3368, 4132, 4210, 5052, 5165, 6198, 6315, 8264, 8420, 10104, 10330, 12396, 12630, 15495, 16840, 20660, 24792, 25260, 30990, 41320, 50520, 61980, 123960, 434893, 869786, 1304679, 1739572, 2174465, 2609358, 3479144, 4348930, 5218716, 6523395, 8697860, 10437432, 13046790, 17395720, 26093580, 52187160]

約数ペア:

[(1, 52187160), (2, 26093580), (3, 17395720), (4, 13046790), (5, 10437432), (6, 8697860), (8, 6523395), (10, 5218716), (12, 4348930), (15, 3479144), (20, 2609358), (24, 2174465), (30, 1739572), (40, 1304679), (60, 869786), (120, 434893), (421, 123960), (842, 61980), (1033, 50520), (1263, 41320), (1684, 30990), (2066, 25260), (2105, 24792), (2526, 20660), (3099, 16840), (3368, 15495), (4132, 12630), (4210, 12396), (5052, 10330), (5165, 10104), (6198, 8420), (6315, 8264)]