270559620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79111}}^1$

素因数の和:79145

約数の個数: 72

約数和(自身を含む): 863903040

約数和(自身を除く): 593343420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 79111, 158222, 237333, 316444, 395555, 474666, 711999, 791110, 949332, 1186665, 1423998, 1503109, 1582220, 2373330, 2847996, 3006218, 3559995, 4509327, 4746660, 6012436, 7119990, 7515545, 9018654, 13527981, 14239980, 15031090, 18037308, 22546635, 27055962, 30062180, 45093270, 54111924, 67639905, 90186540, 135279810, 270559620]

約数ペア:

[(1, 270559620), (2, 135279810), (3, 90186540), (4, 67639905), (5, 54111924), (6, 45093270), (9, 30062180), (10, 27055962), (12, 22546635), (15, 18037308), (18, 15031090), (19, 14239980), (20, 13527981), (30, 9018654), (36, 7515545), (38, 7119990), (45, 6012436), (57, 4746660), (60, 4509327), (76, 3559995), (90, 3006218), (95, 2847996), (114, 2373330), (171, 1582220), (180, 1503109), (190, 1423998), (228, 1186665), (285, 949332), (342, 791110), (380, 711999), (570, 474666), (684, 395555), (855, 316444), (1140, 237333), (1710, 158222), (3420, 79111)]