39322590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 100224000

約数和(自身を除く): 60901410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 149, 190, 285, 298, 447, 463, 570, 745, 894, 926, 1389, 1490, 2235, 2315, 2778, 2831, 4470, 4630, 5662, 6945, 8493, 8797, 13890, 14155, 16986, 17594, 26391, 28310, 42465, 43985, 52782, 68987, 84930, 87970, 131955, 137974, 206961, 263910, 344935, 413922, 689870, 1034805, 1310753, 2069610, 2621506, 3932259, 6553765, 7864518, 13107530, 19661295, 39322590]

約数ペア:

[(1, 39322590), (2, 19661295), (3, 13107530), (5, 7864518), (6, 6553765), (10, 3932259), (15, 2621506), (19, 2069610), (30, 1310753), (38, 1034805), (57, 689870), (95, 413922), (114, 344935), (149, 263910), (190, 206961), (285, 137974), (298, 131955), (447, 87970), (463, 84930), (570, 68987), (745, 52782), (894, 43985), (926, 42465), (1389, 28310), (1490, 26391), (2235, 17594), (2315, 16986), (2778, 14155), (2831, 13890), (4470, 8797), (4630, 8493), (5662, 6945)]