1530643010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1427}}^1$

素因数の和:1707

約数の個数: 64

約数和(自身を含む): 3063094272

約数和(自身を除く): 1532451262

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 223, 370, 446, 481, 962, 1115, 1427, 2230, 2405, 2854, 2899, 4810, 5798, 7135, 8251, 14270, 14495, 16502, 18551, 28990, 37102, 41255, 52799, 82510, 92755, 105598, 107263, 185510, 214526, 263995, 318221, 527990, 536315, 636442, 686387, 1072630, 1372774, 1591105, 3182210, 3431935, 4136873, 6863870, 8273746, 11774177, 20684365, 23548354, 41368730, 58870885, 117741770, 153064301, 306128602, 765321505, 1530643010]

約数ペア:

[(1, 1530643010), (2, 765321505), (5, 306128602), (10, 153064301), (13, 117741770), (26, 58870885), (37, 41368730), (65, 23548354), (74, 20684365), (130, 11774177), (185, 8273746), (223, 6863870), (370, 4136873), (446, 3431935), (481, 3182210), (962, 1591105), (1115, 1372774), (1427, 1072630), (2230, 686387), (2405, 636442), (2854, 536315), (2899, 527990), (4810, 318221), (5798, 263995), (7135, 214526), (8251, 185510), (14270, 107263), (14495, 105598), (16502, 92755), (18551, 82510), (28990, 52799), (37102, 41255)]