58628220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139591}}^1$

素因数の和:139610

約数の個数: 48

約数和(自身を含む): 187611648

約数和(自身を除く): 128983428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 139591, 279182, 418773, 558364, 697955, 837546, 977137, 1395910, 1675092, 1954274, 2093865, 2791820, 2931411, 3908548, 4187730, 4885685, 5862822, 8375460, 9771370, 11725644, 14657055, 19542740, 29314110, 58628220]

約数ペア:

[(1, 58628220), (2, 29314110), (3, 19542740), (4, 14657055), (5, 11725644), (6, 9771370), (7, 8375460), (10, 5862822), (12, 4885685), (14, 4187730), (15, 3908548), (20, 2931411), (21, 2791820), (28, 2093865), (30, 1954274), (35, 1675092), (42, 1395910), (60, 977137), (70, 837546), (84, 697955), (105, 558364), (140, 418773), (210, 279182), (420, 139591)]