30341025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 68245632

約数和(自身を除く): 37904607

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 25, 33, 39, 41, 45, 55, 65, 69, 75, 99, 115, 117, 123, 143, 165, 195, 205, 207, 225, 253, 275, 299, 325, 345, 369, 429, 451, 495, 533, 575, 585, 615, 715, 759, 825, 897, 943, 975, 1025, 1035, 1265, 1287, 1353, 1495, 1599, 1725, 1845, 2145, 2255, 2277, 2475, 2665, 2691, 2829, 2925, 3075, 3289, 3575, 3795, 4059, 4485, 4715, 4797, 5175, 5863, 6325, 6435, 6765, 7475, 7995, 8487, 9225, 9867, 10373, 10725, 11275, 11385, 12259, 13325, 13455, 14145, 16445, 17589, 18975, 20295, 22425, 23575, 23985, 29315, 29601, 31119, 32175, 33825, 36777, 39975, 42435, 49335, 51865, 52767, 56925, 61295, 67275, 70725, 82225, 87945, 93357, 101475, 110331, 119925, 134849, 146575, 148005, 155595, 183885, 212175, 246675, 259325, 263835, 306475, 404547, 439725, 466785, 551655, 674245, 740025, 777975, 919425, 1213641, 1319175, 2022735, 2333925, 2758275, 3371225, 6068205, 10113675, 30341025]

約数ペア:

[(1, 30341025), (3, 10113675), (5, 6068205), (9, 3371225), (11, 2758275), (13, 2333925), (15, 2022735), (23, 1319175), (25, 1213641), (33, 919425), (39, 777975), (41, 740025), (45, 674245), (55, 551655), (65, 466785), (69, 439725), (75, 404547), (99, 306475), (115, 263835), (117, 259325), (123, 246675), (143, 212175), (165, 183885), (195, 155595), (205, 148005), (207, 146575), (225, 134849), (253, 119925), (275, 110331), (299, 101475), (325, 93357), (345, 87945), (369, 82225), (429, 70725), (451, 67275), (495, 61295), (533, 56925), (575, 52767), (585, 51865), (615, 49335), (715, 42435), (759, 39975), (825, 36777), (897, 33825), (943, 32175), (975, 31119), (1025, 29601), (1035, 29315), (1265, 23985), (1287, 23575), (1353, 22425), (1495, 20295), (1599, 18975), (1725, 17589), (1845, 16445), (2145, 14145), (2255, 13455), (2277, 13325), (2475, 12259), (2665, 11385), (2691, 11275), (2829, 10725), (2925, 10373), (3075, 9867), (3289, 9225), (3575, 8487), (3795, 7995), (4059, 7475), (4485, 6765), (4715, 6435), (4797, 6325), (5175, 5863)]