3774001875

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1134

約数の個数: 80

約数和(自身を含む): 7213890816

約数和(自身を除く): 3439888941

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 421, 525, 625, 683, 875, 1263, 1875, 2049, 2105, 2625, 2947, 3415, 4375, 4781, 6315, 8841, 10245, 10525, 13125, 14343, 14735, 17075, 23905, 31575, 44205, 51225, 52625, 71715, 73675, 85375, 119525, 157875, 221025, 256125, 263125, 287543, 358575, 368375, 426875, 597625, 789375, 862629, 1105125, 1280625, 1437715, 1792875, 1841875, 2012801, 2988125, 4313145, 5525625, 6038403, 7188575, 8964375, 10064005, 21565725, 30192015, 35942875, 50320025, 107828625, 150960075, 179714375, 251600125, 539143125, 754800375, 1258000625, 3774001875]

約数ペア:

[(1, 3774001875), (3, 1258000625), (5, 754800375), (7, 539143125), (15, 251600125), (21, 179714375), (25, 150960075), (35, 107828625), (75, 50320025), (105, 35942875), (125, 30192015), (175, 21565725), (375, 10064005), (421, 8964375), (525, 7188575), (625, 6038403), (683, 5525625), (875, 4313145), (1263, 2988125), (1875, 2012801), (2049, 1841875), (2105, 1792875), (2625, 1437715), (2947, 1280625), (3415, 1105125), (4375, 862629), (4781, 789375), (6315, 597625), (8841, 426875), (10245, 368375), (10525, 358575), (13125, 287543), (14343, 263125), (14735, 256125), (17075, 221025), (23905, 157875), (31575, 119525), (44205, 85375), (51225, 73675), (52625, 71715)]