56468100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14509

約数の個数: 72

約数和(自身を含む): 175960960

約数和(自身を除く): 119492860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 14479, 28958, 43437, 57916, 72395, 86874, 144790, 173748, 188227, 217185, 289580, 361975, 376454, 434370, 564681, 723950, 752908, 868740, 941135, 1085925, 1129362, 1447900, 1882270, 2171850, 2258724, 2823405, 3764540, 4343700, 4705675, 5646810, 9411350, 11293620, 14117025, 18822700, 28234050, 56468100]

約数ペア:

[(1, 56468100), (2, 28234050), (3, 18822700), (4, 14117025), (5, 11293620), (6, 9411350), (10, 5646810), (12, 4705675), (13, 4343700), (15, 3764540), (20, 2823405), (25, 2258724), (26, 2171850), (30, 1882270), (39, 1447900), (50, 1129362), (52, 1085925), (60, 941135), (65, 868740), (75, 752908), (78, 723950), (100, 564681), (130, 434370), (150, 376454), (156, 361975), (195, 289580), (260, 217185), (300, 188227), (325, 173748), (390, 144790), (650, 86874), (780, 72395), (975, 57916), (1300, 43437), (1950, 28958), (3900, 14479)]