43140690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16529}}^1$

素因数の和:16571

約数の個数: 48

約数和(自身を含む): 116040600

約数和(自身を除く): 72899910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 16529, 33058, 49587, 82645, 99174, 148761, 165290, 247935, 297522, 479341, 495870, 743805, 958682, 1438023, 1487610, 2396705, 2876046, 4314069, 4793410, 7190115, 8628138, 14380230, 21570345, 43140690]

約数ペア:

[(1, 43140690), (2, 21570345), (3, 14380230), (5, 8628138), (6, 7190115), (9, 4793410), (10, 4314069), (15, 2876046), (18, 2396705), (29, 1487610), (30, 1438023), (45, 958682), (58, 743805), (87, 495870), (90, 479341), (145, 297522), (174, 247935), (261, 165290), (290, 148761), (435, 99174), (522, 82645), (870, 49587), (1305, 33058), (2610, 16529)]