6660570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 19502208

約数和(自身を除く): 12841638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 197, 210, 230, 245, 294, 322, 345, 394, 483, 490, 591, 690, 735, 805, 966, 985, 1127, 1182, 1379, 1470, 1610, 1970, 2254, 2415, 2758, 2955, 3381, 4137, 4531, 4830, 5635, 5910, 6762, 6895, 8274, 9062, 9653, 11270, 13593, 13790, 16905, 19306, 20685, 22655, 27186, 28959, 31717, 33810, 41370, 45310, 48265, 57918, 63434, 67965, 95151, 96530, 135930, 144795, 158585, 190302, 222019, 289590, 317170, 444038, 475755, 666057, 951510, 1110095, 1332114, 2220190, 3330285, 6660570]

約数ペア:

[(1, 6660570), (2, 3330285), (3, 2220190), (5, 1332114), (6, 1110095), (7, 951510), (10, 666057), (14, 475755), (15, 444038), (21, 317170), (23, 289590), (30, 222019), (35, 190302), (42, 158585), (46, 144795), (49, 135930), (69, 96530), (70, 95151), (98, 67965), (105, 63434), (115, 57918), (138, 48265), (147, 45310), (161, 41370), (197, 33810), (210, 31717), (230, 28959), (245, 27186), (294, 22655), (322, 20685), (345, 19306), (394, 16905), (483, 13790), (490, 13593), (591, 11270), (690, 9653), (735, 9062), (805, 8274), (966, 6895), (985, 6762), (1127, 5910), (1182, 5635), (1379, 4830), (1470, 4531), (1610, 4137), (1970, 3381), (2254, 2955), (2415, 2758)]