175215540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 507298176

約数和(自身を除く): 332082636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 113, 129, 172, 215, 226, 258, 339, 430, 452, 516, 565, 601, 645, 678, 860, 1130, 1202, 1290, 1356, 1695, 1803, 2260, 2404, 2580, 3005, 3390, 3606, 4859, 6010, 6780, 7212, 9015, 9718, 12020, 14577, 18030, 19436, 24295, 25843, 29154, 36060, 48590, 51686, 58308, 67913, 72885, 77529, 97180, 103372, 129215, 135826, 145770, 155058, 203739, 258430, 271652, 291540, 310116, 339565, 387645, 407478, 516860, 679130, 775290, 814956, 1018695, 1358260, 1550580, 2037390, 2920259, 4074780, 5840518, 8760777, 11681036, 14601295, 17521554, 29202590, 35043108, 43803885, 58405180, 87607770, 175215540]

約数ペア:

[(1, 175215540), (2, 87607770), (3, 58405180), (4, 43803885), (5, 35043108), (6, 29202590), (10, 17521554), (12, 14601295), (15, 11681036), (20, 8760777), (30, 5840518), (43, 4074780), (60, 2920259), (86, 2037390), (113, 1550580), (129, 1358260), (172, 1018695), (215, 814956), (226, 775290), (258, 679130), (339, 516860), (430, 407478), (452, 387645), (516, 339565), (565, 310116), (601, 291540), (645, 271652), (678, 258430), (860, 203739), (1130, 155058), (1202, 145770), (1290, 135826), (1356, 129215), (1695, 103372), (1803, 97180), (2260, 77529), (2404, 72885), (2580, 67913), (3005, 58308), (3390, 51686), (3606, 48590), (4859, 36060), (6010, 29154), (6780, 25843), (7212, 24295), (9015, 19436), (9718, 18030), (12020, 14577)]