58129960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 159344640

約数和(自身を除く): 101214680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 37, 40, 56, 62, 70, 74, 124, 140, 148, 155, 181, 185, 217, 248, 259, 280, 296, 310, 362, 370, 434, 518, 620, 724, 740, 868, 905, 1036, 1085, 1147, 1240, 1267, 1295, 1448, 1480, 1736, 1810, 2072, 2170, 2294, 2534, 2590, 3620, 4340, 4588, 5068, 5180, 5611, 5735, 6335, 6697, 7240, 8029, 8680, 9176, 10136, 10360, 11222, 11470, 12670, 13394, 16058, 22444, 22940, 25340, 26788, 28055, 32116, 33485, 39277, 40145, 44888, 45880, 46879, 50680, 53576, 56110, 64232, 66970, 78554, 80290, 93758, 112220, 133940, 157108, 160580, 187516, 196385, 207607, 224440, 234395, 267880, 314216, 321160, 375032, 392770, 415214, 468790, 785540, 830428, 937580, 1038035, 1453249, 1571080, 1660856, 1875160, 2076070, 2906498, 4152140, 5812996, 7266245, 8304280, 11625992, 14532490, 29064980, 58129960]

約数ペア:

[(1, 58129960), (2, 29064980), (4, 14532490), (5, 11625992), (7, 8304280), (8, 7266245), (10, 5812996), (14, 4152140), (20, 2906498), (28, 2076070), (31, 1875160), (35, 1660856), (37, 1571080), (40, 1453249), (56, 1038035), (62, 937580), (70, 830428), (74, 785540), (124, 468790), (140, 415214), (148, 392770), (155, 375032), (181, 321160), (185, 314216), (217, 267880), (248, 234395), (259, 224440), (280, 207607), (296, 196385), (310, 187516), (362, 160580), (370, 157108), (434, 133940), (518, 112220), (620, 93758), (724, 80290), (740, 78554), (868, 66970), (905, 64232), (1036, 56110), (1085, 53576), (1147, 50680), (1240, 46879), (1267, 45880), (1295, 44888), (1448, 40145), (1480, 39277), (1736, 33485), (1810, 32116), (2072, 28055), (2170, 26788), (2294, 25340), (2534, 22940), (2590, 22444), (3620, 16058), (4340, 13394), (4588, 12670), (5068, 11470), (5180, 11222), (5611, 10360), (5735, 10136), (6335, 9176), (6697, 8680), (7240, 8029)]