70316580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2797}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 197426880

約数和(自身を除く): 127110300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 2797, 4190, 5028, 5594, 6285, 8380, 8391, 11188, 12570, 13985, 16782, 25140, 27970, 33564, 41955, 55940, 83910, 167820, 1171943, 2343886, 3515829, 4687772, 5859715, 7031658, 11719430, 14063316, 17579145, 23438860, 35158290, 70316580]

約数ペア:

[(1, 70316580), (2, 35158290), (3, 23438860), (4, 17579145), (5, 14063316), (6, 11719430), (10, 7031658), (12, 5859715), (15, 4687772), (20, 3515829), (30, 2343886), (60, 1171943), (419, 167820), (838, 83910), (1257, 55940), (1676, 41955), (2095, 33564), (2514, 27970), (2797, 25140), (4190, 16782), (5028, 13985), (5594, 12570), (6285, 11188), (8380, 8391)]