19017450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14087}}^1$

素因数の和:14108

約数の個数: 48

約数和(自身を含む): 52407360

約数和(自身を除く): 33389910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14087, 28174, 42261, 70435, 84522, 126783, 140870, 211305, 253566, 352175, 380349, 422610, 633915, 704350, 760698, 1056525, 1267830, 1901745, 2113050, 3169575, 3803490, 6339150, 9508725, 19017450]

約数ペア:

[(1, 19017450), (2, 9508725), (3, 6339150), (5, 3803490), (6, 3169575), (9, 2113050), (10, 1901745), (15, 1267830), (18, 1056525), (25, 760698), (27, 704350), (30, 633915), (45, 422610), (50, 380349), (54, 352175), (75, 253566), (90, 211305), (135, 140870), (150, 126783), (225, 84522), (270, 70435), (450, 42261), (675, 28174), (1350, 14087)]