127688130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8923}}^1$

素因数の和:8992

約数の個数: 64

約数和(自身を含む): 346965120

約数和(自身を除く): 219276990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 8923, 14310, 17846, 26769, 44615, 53538, 80307, 89230, 133845, 160614, 240921, 267690, 401535, 472919, 481842, 803070, 945838, 1204605, 1418757, 2364595, 2409210, 2837514, 4256271, 4729190, 7093785, 8512542, 12768813, 14187570, 21281355, 25537626, 42562710, 63844065, 127688130]

約数ペア:

[(1, 127688130), (2, 63844065), (3, 42562710), (5, 25537626), (6, 21281355), (9, 14187570), (10, 12768813), (15, 8512542), (18, 7093785), (27, 4729190), (30, 4256271), (45, 2837514), (53, 2409210), (54, 2364595), (90, 1418757), (106, 1204605), (135, 945838), (159, 803070), (265, 481842), (270, 472919), (318, 401535), (477, 267690), (530, 240921), (795, 160614), (954, 133845), (1431, 89230), (1590, 80307), (2385, 53538), (2862, 44615), (4770, 26769), (7155, 17846), (8923, 14310)]