70375140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35543}}^1$

素因数の和:35569

約数の個数: 72

約数和(自身を含む): 232884288

約数和(自身を除く): 162509148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 35543, 71086, 106629, 142172, 177715, 213258, 319887, 355430, 390973, 426516, 533145, 639774, 710860, 781946, 1066290, 1172919, 1279548, 1563892, 1599435, 1954865, 2132580, 2345838, 3198870, 3518757, 3909730, 4691676, 5864595, 6397740, 7037514, 7819460, 11729190, 14075028, 17593785, 23458380, 35187570, 70375140]

約数ペア:

[(1, 70375140), (2, 35187570), (3, 23458380), (4, 17593785), (5, 14075028), (6, 11729190), (9, 7819460), (10, 7037514), (11, 6397740), (12, 5864595), (15, 4691676), (18, 3909730), (20, 3518757), (22, 3198870), (30, 2345838), (33, 2132580), (36, 1954865), (44, 1599435), (45, 1563892), (55, 1279548), (60, 1172919), (66, 1066290), (90, 781946), (99, 710860), (110, 639774), (132, 533145), (165, 426516), (180, 390973), (198, 355430), (220, 319887), (330, 213258), (396, 177715), (495, 142172), (660, 106629), (990, 71086), (1980, 35543)]