67356180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12117

約数の個数: 72

約数和(自身を含む): 210921984

約数和(自身を除く): 143565804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 12071, 24142, 36213, 48284, 60355, 72426, 108639, 120710, 144852, 181065, 217278, 241420, 362130, 374201, 434556, 543195, 724260, 748402, 1086390, 1122603, 1496804, 1871005, 2172780, 2245206, 3367809, 3742010, 4490412, 5613015, 6735618, 7484020, 11226030, 13471236, 16839045, 22452060, 33678090, 67356180]

約数ペア:

[(1, 67356180), (2, 33678090), (3, 22452060), (4, 16839045), (5, 13471236), (6, 11226030), (9, 7484020), (10, 6735618), (12, 5613015), (15, 4490412), (18, 3742010), (20, 3367809), (30, 2245206), (31, 2172780), (36, 1871005), (45, 1496804), (60, 1122603), (62, 1086390), (90, 748402), (93, 724260), (124, 543195), (155, 434556), (180, 374201), (186, 362130), (279, 241420), (310, 217278), (372, 181065), (465, 144852), (558, 120710), (620, 108639), (930, 72426), (1116, 60355), (1395, 48284), (1860, 36213), (2790, 24142), (5580, 12071)]