142393050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{316429}}^1$

素因数の和:316447

約数の個数: 36

約数和(自身を含む): 382563870

約数和(自身を除く): 240170820

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 316429, 632858, 949287, 1582145, 1898574, 2847861, 3164290, 4746435, 5695722, 7910725, 9492870, 14239305, 15821450, 23732175, 28478610, 47464350, 71196525, 142393050]

約数ペア:

[(1, 142393050), (2, 71196525), (3, 47464350), (5, 28478610), (6, 23732175), (9, 15821450), (10, 14239305), (15, 9492870), (18, 7910725), (25, 5695722), (30, 4746435), (45, 3164290), (50, 2847861), (75, 1898574), (90, 1582145), (150, 949287), (225, 632858), (450, 316429)]