301882020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457397}}^1$

素因数の和:457420

約数の個数: 48

約数和(自身を含む): 922114368

約数和(自身を除く): 620232348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 457397, 914794, 1372191, 1829588, 2286985, 2744382, 4573970, 5031367, 5488764, 6860955, 9147940, 10062734, 13721910, 15094101, 20125468, 25156835, 27443820, 30188202, 50313670, 60376404, 75470505, 100627340, 150941010, 301882020]

約数ペア:

[(1, 301882020), (2, 150941010), (3, 100627340), (4, 75470505), (5, 60376404), (6, 50313670), (10, 30188202), (11, 27443820), (12, 25156835), (15, 20125468), (20, 15094101), (22, 13721910), (30, 10062734), (33, 9147940), (44, 6860955), (55, 5488764), (60, 5031367), (66, 4573970), (110, 2744382), (132, 2286985), (165, 1829588), (220, 1372191), (330, 914794), (660, 457397)]