23876730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:13995

約数の個数: 48

約数和(自身を含む): 65351520

約数和(自身を除く): 41474790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 13963, 27926, 41889, 69815, 83778, 125667, 139630, 209445, 251334, 265297, 418890, 530594, 628335, 795891, 1256670, 1326485, 1591782, 2387673, 2652970, 3979455, 4775346, 7958910, 11938365, 23876730]

約数ペア:

[(1, 23876730), (2, 11938365), (3, 7958910), (5, 4775346), (6, 3979455), (9, 2652970), (10, 2387673), (15, 1591782), (18, 1326485), (19, 1256670), (30, 795891), (38, 628335), (45, 530594), (57, 418890), (90, 265297), (95, 251334), (114, 209445), (171, 139630), (190, 125667), (285, 83778), (342, 69815), (570, 41889), (855, 27926), (1710, 13963)]