68442570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{12071}}^1$

素因数の和:12097

約数の個数: 80

約数和(自身を含む): 210342528

約数和(自身を除く): 141899958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 12071, 24142, 36213, 60355, 72426, 84497, 108639, 120710, 168994, 181065, 217278, 253491, 325917, 362130, 422485, 506982, 543195, 651834, 760473, 844970, 977751, 1086390, 1267455, 1520946, 1629585, 1955502, 2281419, 2534910, 3259170, 3802365, 4562838, 4888755, 6844257, 7604730, 9777510, 11407095, 13688514, 22814190, 34221285, 68442570]

約数ペア:

[(1, 68442570), (2, 34221285), (3, 22814190), (5, 13688514), (6, 11407095), (7, 9777510), (9, 7604730), (10, 6844257), (14, 4888755), (15, 4562838), (18, 3802365), (21, 3259170), (27, 2534910), (30, 2281419), (35, 1955502), (42, 1629585), (45, 1520946), (54, 1267455), (63, 1086390), (70, 977751), (81, 844970), (90, 760473), (105, 651834), (126, 543195), (135, 506982), (162, 422485), (189, 362130), (210, 325917), (270, 253491), (315, 217278), (378, 181065), (405, 168994), (567, 120710), (630, 108639), (810, 84497), (945, 72426), (1134, 60355), (1890, 36213), (2835, 24142), (5670, 12071)]