17804536140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{11369}}^1$

素因数の和:12031

約数の個数: 96

約数和(自身を含む): 51100600320

約数和(自身を除く): 33296064180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 607, 645, 860, 1214, 1290, 1821, 2428, 2580, 3035, 3642, 6070, 7284, 9105, 11369, 12140, 18210, 22738, 26101, 34107, 36420, 45476, 52202, 56845, 68214, 78303, 104404, 113690, 130505, 136428, 156606, 170535, 227380, 261010, 313212, 341070, 391515, 488867, 522020, 682140, 783030, 977734, 1466601, 1566060, 1955468, 2444335, 2933202, 4888670, 5866404, 6900983, 7333005, 9777340, 13801966, 14666010, 20702949, 27603932, 29332020, 34504915, 41405898, 69009830, 82811796, 103514745, 138019660, 207029490, 296742269, 414058980, 593484538, 890226807, 1186969076, 1483711345, 1780453614, 2967422690, 3560907228, 4451134035, 5934845380, 8902268070, 17804536140]

約数ペア:

[(1, 17804536140), (2, 8902268070), (3, 5934845380), (4, 4451134035), (5, 3560907228), (6, 2967422690), (10, 1780453614), (12, 1483711345), (15, 1186969076), (20, 890226807), (30, 593484538), (43, 414058980), (60, 296742269), (86, 207029490), (129, 138019660), (172, 103514745), (215, 82811796), (258, 69009830), (430, 41405898), (516, 34504915), (607, 29332020), (645, 27603932), (860, 20702949), (1214, 14666010), (1290, 13801966), (1821, 9777340), (2428, 7333005), (2580, 6900983), (3035, 5866404), (3642, 4888670), (6070, 2933202), (7284, 2444335), (9105, 1955468), (11369, 1566060), (12140, 1466601), (18210, 977734), (22738, 783030), (26101, 682140), (34107, 522020), (36420, 488867), (45476, 391515), (52202, 341070), (56845, 313212), (68214, 261010), (78303, 227380), (104404, 170535), (113690, 156606), (130505, 136428)]