144600780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3581}}^1$

素因数の和:4266

約数の個数: 48

約数和(自身を含む): 405597024

約数和(自身を除く): 260996244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 3581, 4038, 6730, 7162, 8076, 10095, 10743, 13460, 14324, 17905, 20190, 21486, 35810, 40380, 42972, 53715, 71620, 107430, 214860, 2410013, 4820026, 7230039, 9640052, 12050065, 14460078, 24100130, 28920156, 36150195, 48200260, 72300390, 144600780]

約数ペア:

[(1, 144600780), (2, 72300390), (3, 48200260), (4, 36150195), (5, 28920156), (6, 24100130), (10, 14460078), (12, 12050065), (15, 9640052), (20, 7230039), (30, 4820026), (60, 2410013), (673, 214860), (1346, 107430), (2019, 71620), (2692, 53715), (3365, 42972), (3581, 40380), (4038, 35810), (6730, 21486), (7162, 20190), (8076, 17905), (10095, 14324), (10743, 13460)]