75964770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{40193}}^1$

素因数の和:40216

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 155552670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 40193, 80386, 120579, 200965, 241158, 281351, 361737, 401930, 562702, 602895, 723474, 844053, 1085211, 1205790, 1406755, 1688106, 1808685, 2170422, 2532159, 2813510, 3617370, 4220265, 5064318, 5426055, 7596477, 8440530, 10852110, 12660795, 15192954, 25321590, 37982385, 75964770]

約数ペア:

[(1, 75964770), (2, 37982385), (3, 25321590), (5, 15192954), (6, 12660795), (7, 10852110), (9, 8440530), (10, 7596477), (14, 5426055), (15, 5064318), (18, 4220265), (21, 3617370), (27, 2813510), (30, 2532159), (35, 2170422), (42, 1808685), (45, 1688106), (54, 1406755), (63, 1205790), (70, 1085211), (90, 844053), (105, 723474), (126, 602895), (135, 562702), (189, 401930), (210, 361737), (270, 281351), (315, 241158), (378, 200965), (630, 120579), (945, 80386), (1890, 40193)]