1819790952360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{109100177}}^1$

素因数の和:109100330

約数の個数: 64

約数和(自身を含む): 5498648971200

約数和(自身を除く): 3678858018840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 109100177, 218200354, 327300531, 436400708, 545500885, 654601062, 872801416, 1091001770, 1309202124, 1636502655, 2182003540, 2618404248, 3273005310, 4364007080, 6546010620, 13092021240, 15164924603, 30329849206, 45494773809, 60659698412, 75824623015, 90989547618, 121319396824, 151649246030, 181979095236, 227473869045, 303298492060, 363958190472, 454947738090, 606596984120, 909895476180, 1819790952360]

約数ペア:

[(1, 1819790952360), (2, 909895476180), (3, 606596984120), (4, 454947738090), (5, 363958190472), (6, 303298492060), (8, 227473869045), (10, 181979095236), (12, 151649246030), (15, 121319396824), (20, 90989547618), (24, 75824623015), (30, 60659698412), (40, 45494773809), (60, 30329849206), (120, 15164924603), (139, 13092021240), (278, 6546010620), (417, 4364007080), (556, 3273005310), (695, 2618404248), (834, 2182003540), (1112, 1636502655), (1390, 1309202124), (1668, 1091001770), (2085, 872801416), (2780, 654601062), (3336, 545500885), (4170, 436400708), (5560, 327300531), (8340, 218200354), (16680, 109100177)]