274624380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2267}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 834633072

約数和(自身を除く): 560008692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 1346, 2019, 2267, 2692, 3365, 4038, 4534, 6057, 6730, 6801, 8076, 9068, 10095, 11335, 12114, 13460, 13602, 20190, 20403, 22670, 24228, 27204, 30285, 34005, 40380, 40806, 45340, 60570, 68010, 81612, 102015, 121140, 136020, 204030, 408060, 1525691, 3051382, 4577073, 6102764, 7628455, 9154146, 13731219, 15256910, 18308292, 22885365, 27462438, 30513820, 45770730, 54924876, 68656095, 91541460, 137312190, 274624380]

約数ペア:

[(1, 274624380), (2, 137312190), (3, 91541460), (4, 68656095), (5, 54924876), (6, 45770730), (9, 30513820), (10, 27462438), (12, 22885365), (15, 18308292), (18, 15256910), (20, 13731219), (30, 9154146), (36, 7628455), (45, 6102764), (60, 4577073), (90, 3051382), (180, 1525691), (673, 408060), (1346, 204030), (2019, 136020), (2267, 121140), (2692, 102015), (3365, 81612), (4038, 68010), (4534, 60570), (6057, 45340), (6730, 40806), (6801, 40380), (8076, 34005), (9068, 30285), (10095, 27204), (11335, 24228), (12114, 22670), (13460, 20403), (13602, 20190)]