1518330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 4105728

約数和(自身を除く): 2587398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 107, 110, 129, 165, 214, 215, 258, 321, 330, 430, 473, 535, 642, 645, 946, 1070, 1177, 1290, 1419, 1605, 2354, 2365, 2838, 3210, 3531, 4601, 4730, 5885, 7062, 7095, 9202, 11770, 13803, 14190, 17655, 23005, 27606, 35310, 46010, 50611, 69015, 101222, 138030, 151833, 253055, 303666, 506110, 759165, 1518330]

約数ペア:

[(1, 1518330), (2, 759165), (3, 506110), (5, 303666), (6, 253055), (10, 151833), (11, 138030), (15, 101222), (22, 69015), (30, 50611), (33, 46010), (43, 35310), (55, 27606), (66, 23005), (86, 17655), (107, 14190), (110, 13803), (129, 11770), (165, 9202), (214, 7095), (215, 7062), (258, 5885), (321, 4730), (330, 4601), (430, 3531), (473, 3210), (535, 2838), (642, 2365), (645, 2354), (946, 1605), (1070, 1419), (1177, 1290)]