71159100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 207122160

約数和(自身を除く): 135963060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 193, 300, 386, 579, 772, 965, 1158, 1229, 1930, 2316, 2458, 2895, 3687, 3860, 4825, 4916, 5790, 6145, 7374, 9650, 11580, 12290, 14475, 14748, 18435, 19300, 24580, 28950, 30725, 36870, 57900, 61450, 73740, 92175, 122900, 184350, 237197, 368700, 474394, 711591, 948788, 1185985, 1423182, 2371970, 2846364, 3557955, 4743940, 5929925, 7115910, 11859850, 14231820, 17789775, 23719700, 35579550, 71159100]

約数ペア:

[(1, 71159100), (2, 35579550), (3, 23719700), (4, 17789775), (5, 14231820), (6, 11859850), (10, 7115910), (12, 5929925), (15, 4743940), (20, 3557955), (25, 2846364), (30, 2371970), (50, 1423182), (60, 1185985), (75, 948788), (100, 711591), (150, 474394), (193, 368700), (300, 237197), (386, 184350), (579, 122900), (772, 92175), (965, 73740), (1158, 61450), (1229, 57900), (1930, 36870), (2316, 30725), (2458, 28950), (2895, 24580), (3687, 19300), (3860, 18435), (4825, 14748), (4916, 14475), (5790, 12290), (6145, 11580), (7374, 9650)]