32581620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5885

約数の個数: 72

約数和(自身を含む): 102036480

約数和(自身を除く): 69454860

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, 5839, 11678, 17517, 23356, 29195, 35034, 52551, 58390, 70068, 87585, 105102, 116780, 175170, 181009, 210204, 262755, 350340, 362018, 525510, 543027, 724036, 905045, 1051020, 1086054, 1629081, 1810090, 2172108, 2715135, 3258162, 3620180, 5430270, 6516324, 8145405, 10860540, 16290810, 32581620]

約数ペア:

[(1, 32581620), (2, 16290810), (3, 10860540), (4, 8145405), (5, 6516324), (6, 5430270), (9, 3620180), (10, 3258162), (12, 2715135), (15, 2172108), (18, 1810090), (20, 1629081), (30, 1086054), (31, 1051020), (36, 905045), (45, 724036), (60, 543027), (62, 525510), (90, 362018), (93, 350340), (124, 262755), (155, 210204), (180, 181009), (186, 175170), (279, 116780), (310, 105102), (372, 87585), (465, 70068), (558, 58390), (620, 52551), (930, 35034), (1116, 29195), (1395, 23356), (1860, 17517), (2790, 11678), (5580, 5839)]