23185960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4906

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 39955160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 4871, 9742, 19484, 24355, 34097, 38968, 48710, 68194, 82807, 97420, 136388, 165614, 170485, 194840, 272776, 331228, 340970, 414035, 579649, 662456, 681940, 828070, 1159298, 1363880, 1656140, 2318596, 2898245, 3312280, 4637192, 5796490, 11592980, 23185960]

約数ペア:

[(1, 23185960), (2, 11592980), (4, 5796490), (5, 4637192), (7, 3312280), (8, 2898245), (10, 2318596), (14, 1656140), (17, 1363880), (20, 1159298), (28, 828070), (34, 681940), (35, 662456), (40, 579649), (56, 414035), (68, 340970), (70, 331228), (85, 272776), (119, 194840), (136, 170485), (140, 165614), (170, 136388), (238, 97420), (280, 82807), (340, 68194), (476, 48710), (595, 38968), (680, 34097), (952, 24355), (1190, 19484), (2380, 9742), (4760, 4871)]