288717330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30169}}^1$

素因数の和:30219

約数の個数: 64

約数和(自身を含む): 782006400

約数和(自身を除く): 493289070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 30169, 60338, 90507, 150845, 181014, 301690, 331859, 452535, 663718, 874901, 905070, 995577, 1659295, 1749802, 1991154, 2624703, 3318590, 4374505, 4977885, 5249406, 8749010, 9623911, 9955770, 13123515, 19247822, 26247030, 28871733, 48119555, 57743466, 96239110, 144358665, 288717330]

約数ペア:

[(1, 288717330), (2, 144358665), (3, 96239110), (5, 57743466), (6, 48119555), (10, 28871733), (11, 26247030), (15, 19247822), (22, 13123515), (29, 9955770), (30, 9623911), (33, 8749010), (55, 5249406), (58, 4977885), (66, 4374505), (87, 3318590), (110, 2624703), (145, 1991154), (165, 1749802), (174, 1659295), (290, 995577), (319, 905070), (330, 874901), (435, 663718), (638, 452535), (870, 331859), (957, 301690), (1595, 181014), (1914, 150845), (3190, 90507), (4785, 60338), (9570, 30169)]