1520682570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{52967}}^1$

素因数の和:53020

約数の個数: 96

約数和(自身を含む): 4462024320

約数和(自身を除く): 2941341750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 2610, 2871, 3190, 4785, 5742, 9570, 14355, 28710, 52967, 105934, 158901, 264835, 317802, 476703, 529670, 582637, 794505, 953406, 1165274, 1536043, 1589010, 1747911, 2383515, 2913185, 3072086, 3495822, 4608129, 4767030, 5243733, 5826370, 7680215, 8739555, 9216258, 10487466, 13824387, 15360430, 16896473, 17479110, 23040645, 26218665, 27648774, 33792946, 46081290, 50689419, 52437330, 69121935, 84482365, 101378838, 138243870, 152068257, 168964730, 253447095, 304136514, 506894190, 760341285, 1520682570]

約数ペア:

[(1, 1520682570), (2, 760341285), (3, 506894190), (5, 304136514), (6, 253447095), (9, 168964730), (10, 152068257), (11, 138243870), (15, 101378838), (18, 84482365), (22, 69121935), (29, 52437330), (30, 50689419), (33, 46081290), (45, 33792946), (55, 27648774), (58, 26218665), (66, 23040645), (87, 17479110), (90, 16896473), (99, 15360430), (110, 13824387), (145, 10487466), (165, 9216258), (174, 8739555), (198, 7680215), (261, 5826370), (290, 5243733), (319, 4767030), (330, 4608129), (435, 3495822), (495, 3072086), (522, 2913185), (638, 2383515), (870, 1747911), (957, 1589010), (990, 1536043), (1305, 1165274), (1595, 953406), (1914, 794505), (2610, 582637), (2871, 529670), (3190, 476703), (4785, 317802), (5742, 264835), (9570, 158901), (14355, 105934), (28710, 52967)]