282461310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1439}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 754790400

約数和(自身を除く): 472329090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 727, 1439, 1454, 2181, 2878, 3635, 4317, 4362, 6543, 7195, 7270, 8634, 10905, 12951, 13086, 14390, 19629, 21585, 21810, 25902, 32715, 38853, 39258, 43170, 64755, 65430, 77706, 98145, 129510, 194265, 196290, 388530, 1046153, 2092306, 3138459, 5230765, 6276918, 9415377, 10461530, 15692295, 18830754, 28246131, 31384590, 47076885, 56492262, 94153770, 141230655, 282461310]

約数ペア:

[(1, 282461310), (2, 141230655), (3, 94153770), (5, 56492262), (6, 47076885), (9, 31384590), (10, 28246131), (15, 18830754), (18, 15692295), (27, 10461530), (30, 9415377), (45, 6276918), (54, 5230765), (90, 3138459), (135, 2092306), (270, 1046153), (727, 388530), (1439, 196290), (1454, 194265), (2181, 129510), (2878, 98145), (3635, 77706), (4317, 65430), (4362, 64755), (6543, 43170), (7195, 39258), (7270, 38853), (8634, 32715), (10905, 25902), (12951, 21810), (13086, 21585), (14390, 19629)]