30454974

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 76608000

約数和(自身を除く): 46153026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 79, 99, 118, 121, 158, 177, 198, 237, 242, 297, 354, 363, 474, 531, 594, 649, 711, 726, 869, 1062, 1089, 1298, 1422, 1593, 1738, 1947, 2133, 2178, 2607, 3186, 3267, 3894, 4266, 4661, 5214, 5841, 6534, 7139, 7821, 9322, 9559, 11682, 13983, 14278, 15642, 17523, 19118, 21417, 23463, 27966, 28677, 35046, 41949, 42834, 46926, 51271, 57354, 64251, 83898, 86031, 102542, 125847, 128502, 153813, 172062, 192753, 251694, 258093, 307626, 385506, 461439, 516186, 563981, 922878, 1127962, 1384317, 1691943, 2768634, 3383886, 5075829, 10151658, 15227487, 30454974]

約数ペア:

[(1, 30454974), (2, 15227487), (3, 10151658), (6, 5075829), (9, 3383886), (11, 2768634), (18, 1691943), (22, 1384317), (27, 1127962), (33, 922878), (54, 563981), (59, 516186), (66, 461439), (79, 385506), (99, 307626), (118, 258093), (121, 251694), (158, 192753), (177, 172062), (198, 153813), (237, 128502), (242, 125847), (297, 102542), (354, 86031), (363, 83898), (474, 64251), (531, 57354), (594, 51271), (649, 46926), (711, 42834), (726, 41949), (869, 35046), (1062, 28677), (1089, 27966), (1298, 23463), (1422, 21417), (1593, 19118), (1738, 17523), (1947, 15642), (2133, 14278), (2178, 13983), (2607, 11682), (3186, 9559), (3267, 9322), (3894, 7821), (4266, 7139), (4661, 6534), (5214, 5841)]