57589320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 181232640

約数和(自身を除く): 123643320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 113, 120, 124, 137, 155, 186, 226, 248, 274, 310, 339, 372, 411, 452, 465, 548, 565, 620, 678, 685, 744, 822, 904, 930, 1096, 1130, 1240, 1356, 1370, 1644, 1695, 1860, 2055, 2260, 2712, 2740, 3288, 3390, 3503, 3720, 4110, 4247, 4520, 5480, 6780, 7006, 8220, 8494, 10509, 12741, 13560, 14012, 15481, 16440, 16988, 17515, 21018, 21235, 25482, 28024, 30962, 33976, 35030, 42036, 42470, 46443, 50964, 52545, 61924, 63705, 70060, 77405, 84072, 84940, 92886, 101928, 105090, 123848, 127410, 140120, 154810, 169880, 185772, 210180, 232215, 254820, 309620, 371544, 420360, 464430, 479911, 509640, 619240, 928860, 959822, 1439733, 1857720, 1919644, 2399555, 2879466, 3839288, 4799110, 5758932, 7198665, 9598220, 11517864, 14397330, 19196440, 28794660, 57589320]

約数ペア:

[(1, 57589320), (2, 28794660), (3, 19196440), (4, 14397330), (5, 11517864), (6, 9598220), (8, 7198665), (10, 5758932), (12, 4799110), (15, 3839288), (20, 2879466), (24, 2399555), (30, 1919644), (31, 1857720), (40, 1439733), (60, 959822), (62, 928860), (93, 619240), (113, 509640), (120, 479911), (124, 464430), (137, 420360), (155, 371544), (186, 309620), (226, 254820), (248, 232215), (274, 210180), (310, 185772), (339, 169880), (372, 154810), (411, 140120), (452, 127410), (465, 123848), (548, 105090), (565, 101928), (620, 92886), (678, 84940), (685, 84072), (744, 77405), (822, 70060), (904, 63705), (930, 61924), (1096, 52545), (1130, 50964), (1240, 46443), (1356, 42470), (1370, 42036), (1644, 35030), (1695, 33976), (1860, 30962), (2055, 28024), (2260, 25482), (2712, 21235), (2740, 21018), (3288, 17515), (3390, 16988), (3503, 16440), (3720, 15481), (4110, 14012), (4247, 13560), (4520, 12741), (5480, 10509), (6780, 8494), (7006, 8220)]