141080460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5749}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 396060000

約数和(自身を除く): 254979540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 5749, 6135, 8180, 11498, 12270, 17247, 22996, 24540, 28745, 34494, 57490, 68988, 86235, 114980, 172470, 344940, 2351341, 4702682, 7054023, 9405364, 11756705, 14108046, 23513410, 28216092, 35270115, 47026820, 70540230, 141080460]

約数ペア:

[(1, 141080460), (2, 70540230), (3, 47026820), (4, 35270115), (5, 28216092), (6, 23513410), (10, 14108046), (12, 11756705), (15, 9405364), (20, 7054023), (30, 4702682), (60, 2351341), (409, 344940), (818, 172470), (1227, 114980), (1636, 86235), (2045, 68988), (2454, 57490), (4090, 34494), (4908, 28745), (5749, 24540), (6135, 22996), (8180, 17247), (11498, 12270)]