126241980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 365105664

約数和(自身を除く): 238863684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 167, 172, 215, 258, 293, 334, 430, 501, 516, 586, 645, 668, 835, 860, 879, 1002, 1172, 1290, 1465, 1670, 1758, 2004, 2505, 2580, 2930, 3340, 3516, 4395, 5010, 5860, 7181, 8790, 10020, 12599, 14362, 17580, 21543, 25198, 28724, 35905, 37797, 43086, 48931, 50396, 62995, 71810, 75594, 86172, 97862, 107715, 125990, 143620, 146793, 151188, 188985, 195724, 215430, 244655, 251980, 293586, 377970, 430860, 489310, 587172, 733965, 755940, 978620, 1467930, 2104033, 2935860, 4208066, 6312099, 8416132, 10520165, 12624198, 21040330, 25248396, 31560495, 42080660, 63120990, 126241980]

約数ペア:

[(1, 126241980), (2, 63120990), (3, 42080660), (4, 31560495), (5, 25248396), (6, 21040330), (10, 12624198), (12, 10520165), (15, 8416132), (20, 6312099), (30, 4208066), (43, 2935860), (60, 2104033), (86, 1467930), (129, 978620), (167, 755940), (172, 733965), (215, 587172), (258, 489310), (293, 430860), (334, 377970), (430, 293586), (501, 251980), (516, 244655), (586, 215430), (645, 195724), (668, 188985), (835, 151188), (860, 146793), (879, 143620), (1002, 125990), (1172, 107715), (1290, 97862), (1465, 86172), (1670, 75594), (1758, 71810), (2004, 62995), (2505, 50396), (2580, 48931), (2930, 43086), (3340, 37797), (3516, 35905), (4395, 28724), (5010, 25198), (5860, 21543), (7181, 17580), (8790, 14362), (10020, 12599)]