66715693020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7927}}^1\times {\mathrm{46757}}^1$

素因数の和:54699

約数の個数: 72

約数和(自身を含む): 202400793504

約数和(自身を除く): 135685100484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7927, 15854, 23781, 31708, 39635, 46757, 47562, 71343, 79270, 93514, 95124, 118905, 140271, 142686, 158540, 187028, 233785, 237810, 280542, 285372, 356715, 420813, 467570, 475620, 561084, 701355, 713430, 841626, 935140, 1402710, 1426860, 1683252, 2104065, 2805420, 4208130, 8416260, 370642739, 741285478, 1111928217, 1482570956, 1853213695, 2223856434, 3335784651, 3706427390, 4447712868, 5559641085, 6671569302, 7412854780, 11119282170, 13343138604, 16678923255, 22238564340, 33357846510, 66715693020]

約数ペア:

[(1, 66715693020), (2, 33357846510), (3, 22238564340), (4, 16678923255), (5, 13343138604), (6, 11119282170), (9, 7412854780), (10, 6671569302), (12, 5559641085), (15, 4447712868), (18, 3706427390), (20, 3335784651), (30, 2223856434), (36, 1853213695), (45, 1482570956), (60, 1111928217), (90, 741285478), (180, 370642739), (7927, 8416260), (15854, 4208130), (23781, 2805420), (31708, 2104065), (39635, 1683252), (46757, 1426860), (47562, 1402710), (71343, 935140), (79270, 841626), (93514, 713430), (95124, 701355), (118905, 561084), (140271, 475620), (142686, 467570), (158540, 420813), (187028, 356715), (233785, 285372), (237810, 280542)]