48173940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 152947872

約数和(自身を除く): 104773932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 162, 180, 227, 262, 270, 324, 393, 405, 454, 524, 540, 655, 681, 786, 810, 908, 1135, 1179, 1310, 1362, 1572, 1620, 1965, 2043, 2270, 2358, 2620, 2724, 3405, 3537, 3930, 4086, 4540, 4716, 5895, 6129, 6810, 7074, 7860, 8172, 10215, 10611, 11790, 12258, 13620, 14148, 17685, 18387, 20430, 21222, 23580, 24516, 29737, 30645, 35370, 36774, 40860, 42444, 53055, 59474, 61290, 70740, 73548, 89211, 91935, 106110, 118948, 122580, 148685, 178422, 183870, 212220, 267633, 297370, 356844, 367740, 446055, 535266, 594740, 802899, 892110, 1070532, 1338165, 1605798, 1784220, 2408697, 2676330, 3211596, 4014495, 4817394, 5352660, 8028990, 9634788, 12043485, 16057980, 24086970, 48173940]

約数ペア:

[(1, 48173940), (2, 24086970), (3, 16057980), (4, 12043485), (5, 9634788), (6, 8028990), (9, 5352660), (10, 4817394), (12, 4014495), (15, 3211596), (18, 2676330), (20, 2408697), (27, 1784220), (30, 1605798), (36, 1338165), (45, 1070532), (54, 892110), (60, 802899), (81, 594740), (90, 535266), (108, 446055), (131, 367740), (135, 356844), (162, 297370), (180, 267633), (227, 212220), (262, 183870), (270, 178422), (324, 148685), (393, 122580), (405, 118948), (454, 106110), (524, 91935), (540, 89211), (655, 73548), (681, 70740), (786, 61290), (810, 59474), (908, 53055), (1135, 42444), (1179, 40860), (1310, 36774), (1362, 35370), (1572, 30645), (1620, 29737), (1965, 24516), (2043, 23580), (2270, 21222), (2358, 20430), (2620, 18387), (2724, 17685), (3405, 14148), (3537, 13620), (3930, 12258), (4086, 11790), (4540, 10611), (4716, 10215), (5895, 8172), (6129, 7860), (6810, 7074)]