2021707680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4211891}}^1$

素因数の和:4211909

約数の個数: 48

約数和(自身を含む): 6368380704

約数和(自身を除く): 4346673024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4211891, 8423782, 12635673, 16847564, 21059455, 25271346, 33695128, 42118910, 50542692, 63178365, 67390256, 84237820, 101085384, 126356730, 134780512, 168475640, 202170768, 252713460, 336951280, 404341536, 505426920, 673902560, 1010853840, 2021707680]

約数ペア:

[(1, 2021707680), (2, 1010853840), (3, 673902560), (4, 505426920), (5, 404341536), (6, 336951280), (8, 252713460), (10, 202170768), (12, 168475640), (15, 134780512), (16, 126356730), (20, 101085384), (24, 84237820), (30, 67390256), (32, 63178365), (40, 50542692), (48, 42118910), (60, 33695128), (80, 25271346), (96, 21059455), (120, 16847564), (160, 12635673), (240, 8423782), (480, 4211891)]