30563442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 83446272

約数和(自身を除く): 52882830

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 397, 423, 546, 611, 658, 794, 819, 846, 987, 1191, 1222, 1638, 1833, 1974, 2382, 2779, 2961, 3573, 3666, 4277, 5161, 5499, 5558, 5922, 7146, 8337, 8554, 10322, 10998, 12831, 15483, 16674, 18659, 25011, 25662, 30966, 36127, 37318, 38493, 46449, 50022, 55977, 72254, 76986, 92898, 108381, 111954, 130613, 167931, 216762, 242567, 261226, 325143, 335862, 391839, 485134, 650286, 727701, 783678, 1175517, 1455402, 1697969, 2183103, 2351034, 3395938, 4366206, 5093907, 10187814, 15281721, 30563442]

約数ペア:

[(1, 30563442), (2, 15281721), (3, 10187814), (6, 5093907), (7, 4366206), (9, 3395938), (13, 2351034), (14, 2183103), (18, 1697969), (21, 1455402), (26, 1175517), (39, 783678), (42, 727701), (47, 650286), (63, 485134), (78, 391839), (91, 335862), (94, 325143), (117, 261226), (126, 242567), (141, 216762), (182, 167931), (234, 130613), (273, 111954), (282, 108381), (329, 92898), (397, 76986), (423, 72254), (546, 55977), (611, 50022), (658, 46449), (794, 38493), (819, 37318), (846, 36127), (987, 30966), (1191, 25662), (1222, 25011), (1638, 18659), (1833, 16674), (1974, 15483), (2382, 12831), (2779, 10998), (2961, 10322), (3573, 8554), (3666, 8337), (4277, 7146), (5161, 5922), (5499, 5558)]