144762060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27109}}^1$

素因数の和:27210

約数の個数: 48

約数和(自身を含む): 409903200

約数和(自身を除く): 265141140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 27109, 54218, 81327, 108436, 135545, 162654, 271090, 325308, 406635, 542180, 813270, 1626540, 2412701, 4825402, 7238103, 9650804, 12063505, 14476206, 24127010, 28952412, 36190515, 48254020, 72381030, 144762060]

約数ペア:

[(1, 144762060), (2, 72381030), (3, 48254020), (4, 36190515), (5, 28952412), (6, 24127010), (10, 14476206), (12, 12063505), (15, 9650804), (20, 7238103), (30, 4825402), (60, 2412701), (89, 1626540), (178, 813270), (267, 542180), (356, 406635), (445, 325308), (534, 271090), (890, 162654), (1068, 135545), (1335, 108436), (1780, 81327), (2670, 54218), (5340, 27109)]