27269220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 84510720

約数和(自身を除く): 57241500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 523, 660, 790, 869, 948, 1046, 1185, 1569, 1580, 1738, 2092, 2370, 2607, 2615, 3138, 3476, 4345, 4740, 5214, 5230, 5753, 6276, 7845, 8690, 10428, 10460, 11506, 13035, 15690, 17259, 17380, 23012, 26070, 28765, 31380, 34518, 41317, 52140, 57530, 69036, 82634, 86295, 115060, 123951, 165268, 172590, 206585, 247902, 345180, 413170, 454487, 495804, 619755, 826340, 908974, 1239510, 1363461, 1817948, 2272435, 2479020, 2726922, 4544870, 5453844, 6817305, 9089740, 13634610, 27269220]

約数ペア:

[(1, 27269220), (2, 13634610), (3, 9089740), (4, 6817305), (5, 5453844), (6, 4544870), (10, 2726922), (11, 2479020), (12, 2272435), (15, 1817948), (20, 1363461), (22, 1239510), (30, 908974), (33, 826340), (44, 619755), (55, 495804), (60, 454487), (66, 413170), (79, 345180), (110, 247902), (132, 206585), (158, 172590), (165, 165268), (220, 123951), (237, 115060), (316, 86295), (330, 82634), (395, 69036), (474, 57530), (523, 52140), (660, 41317), (790, 34518), (869, 31380), (948, 28765), (1046, 26070), (1185, 23012), (1569, 17380), (1580, 17259), (1738, 15690), (2092, 13035), (2370, 11506), (2607, 10460), (2615, 10428), (3138, 8690), (3476, 7845), (4345, 6276), (4740, 5753), (5214, 5230)]