53274113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{221975471}}^1$

素因数の和:221975487

約数の個数: 40

約数和(自身を含む): 165149751168

約数和(自身を除く): 111875638128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 221975471, 443950942, 665926413, 887901884, 1109877355, 1331852826, 1775803768, 2219754710, 2663705652, 3329632065, 3551607536, 4439509420, 5327411304, 6659264130, 8879018840, 10654822608, 13318528260, 17758037680, 26637056520, 53274113040]

約数ペア:

[(1, 53274113040), (2, 26637056520), (3, 17758037680), (4, 13318528260), (5, 10654822608), (6, 8879018840), (8, 6659264130), (10, 5327411304), (12, 4439509420), (15, 3551607536), (16, 3329632065), (20, 2663705652), (24, 2219754710), (30, 1775803768), (40, 1331852826), (48, 1109877355), (60, 887901884), (80, 665926413), (120, 443950942), (240, 221975471)]