47533080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 117940200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 797, 840, 852, 994, 1065, 1420, 1491, 1594, 1704, 1988, 2130, 2391, 2485, 2840, 2982, 3188, 3976, 3985, 4260, 4782, 4970, 5579, 5964, 6376, 7455, 7970, 8520, 9564, 9940, 11158, 11928, 11955, 14910, 15940, 16737, 19128, 19880, 22316, 23910, 27895, 29820, 31880, 33474, 44632, 47820, 55790, 56587, 59640, 66948, 83685, 95640, 111580, 113174, 133896, 167370, 169761, 223160, 226348, 282935, 334740, 339522, 396109, 452696, 565870, 669480, 679044, 792218, 848805, 1131740, 1188327, 1358088, 1584436, 1697610, 1980545, 2263480, 2376654, 3168872, 3395220, 3961090, 4753308, 5941635, 6790440, 7922180, 9506616, 11883270, 15844360, 23766540, 47533080]

約数ペア:

[(1, 47533080), (2, 23766540), (3, 15844360), (4, 11883270), (5, 9506616), (6, 7922180), (7, 6790440), (8, 5941635), (10, 4753308), (12, 3961090), (14, 3395220), (15, 3168872), (20, 2376654), (21, 2263480), (24, 1980545), (28, 1697610), (30, 1584436), (35, 1358088), (40, 1188327), (42, 1131740), (56, 848805), (60, 792218), (70, 679044), (71, 669480), (84, 565870), (105, 452696), (120, 396109), (140, 339522), (142, 334740), (168, 282935), (210, 226348), (213, 223160), (280, 169761), (284, 167370), (355, 133896), (420, 113174), (426, 111580), (497, 95640), (568, 83685), (710, 66948), (797, 59640), (840, 56587), (852, 55790), (994, 47820), (1065, 44632), (1420, 33474), (1491, 31880), (1594, 29820), (1704, 27895), (1988, 23910), (2130, 22316), (2391, 19880), (2485, 19128), (2840, 16737), (2982, 15940), (3188, 14910), (3976, 11955), (3985, 11928), (4260, 11158), (4782, 9940), (4970, 9564), (5579, 8520), (5964, 7970), (6376, 7455)]