154024740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3119

約数の個数: 120

約数和(自身を含む): 498930432

約数和(自身を除く): 344905692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3067, 3348, 4185, 5022, 5580, 6134, 8370, 9201, 10044, 12268, 12555, 15335, 16740, 18402, 25110, 27603, 30670, 36804, 46005, 50220, 55206, 61340, 82809, 92010, 95077, 110412, 138015, 165618, 184020, 190154, 248427, 276030, 285231, 331236, 380308, 414045, 475385, 496854, 552060, 570462, 828090, 855693, 950770, 993708, 1140924, 1242135, 1426155, 1656180, 1711386, 1901540, 2484270, 2567079, 2852310, 3422772, 4278465, 4968540, 5134158, 5704620, 7701237, 8556930, 10268316, 12835395, 15402474, 17113860, 25670790, 30804948, 38506185, 51341580, 77012370, 154024740]

約数ペア:

[(1, 154024740), (2, 77012370), (3, 51341580), (4, 38506185), (5, 30804948), (6, 25670790), (9, 17113860), (10, 15402474), (12, 12835395), (15, 10268316), (18, 8556930), (20, 7701237), (27, 5704620), (30, 5134158), (31, 4968540), (36, 4278465), (45, 3422772), (54, 2852310), (60, 2567079), (62, 2484270), (81, 1901540), (90, 1711386), (93, 1656180), (108, 1426155), (124, 1242135), (135, 1140924), (155, 993708), (162, 950770), (180, 855693), (186, 828090), (270, 570462), (279, 552060), (310, 496854), (324, 475385), (372, 414045), (405, 380308), (465, 331236), (540, 285231), (558, 276030), (620, 248427), (810, 190154), (837, 184020), (930, 165618), (1116, 138015), (1395, 110412), (1620, 95077), (1674, 92010), (1860, 82809), (2511, 61340), (2790, 55206), (3067, 50220), (3348, 46005), (4185, 36804), (5022, 30670), (5580, 27603), (6134, 25110), (8370, 18402), (9201, 16740), (10044, 15335), (12268, 12555)]