48493920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3308

約数の個数: 96

約数和(自身を含む): 157731840

約数和(自身を除く): 109237920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3259, 3720, 4960, 6518, 7440, 9777, 13036, 14880, 16295, 19554, 26072, 32590, 39108, 48885, 52144, 65180, 78216, 97770, 101029, 104288, 130360, 156432, 195540, 202058, 260720, 303087, 312864, 391080, 404116, 505145, 521440, 606174, 782160, 808232, 1010290, 1212348, 1515435, 1564320, 1616464, 2020580, 2424696, 3030870, 3232928, 4041160, 4849392, 6061740, 8082320, 9698784, 12123480, 16164640, 24246960, 48493920]

約数ペア:

[(1, 48493920), (2, 24246960), (3, 16164640), (4, 12123480), (5, 9698784), (6, 8082320), (8, 6061740), (10, 4849392), (12, 4041160), (15, 3232928), (16, 3030870), (20, 2424696), (24, 2020580), (30, 1616464), (31, 1564320), (32, 1515435), (40, 1212348), (48, 1010290), (60, 808232), (62, 782160), (80, 606174), (93, 521440), (96, 505145), (120, 404116), (124, 391080), (155, 312864), (160, 303087), (186, 260720), (240, 202058), (248, 195540), (310, 156432), (372, 130360), (465, 104288), (480, 101029), (496, 97770), (620, 78216), (744, 65180), (930, 52144), (992, 48885), (1240, 39108), (1488, 32590), (1860, 26072), (2480, 19554), (2976, 16295), (3259, 14880), (3720, 13036), (4960, 9777), (6518, 7440)]