30884184

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 87834240

約数和(自身を除く): 56950056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 101, 124, 137, 186, 202, 248, 274, 279, 303, 372, 404, 411, 548, 558, 606, 744, 808, 822, 909, 1096, 1116, 1212, 1233, 1644, 1818, 2232, 2424, 2466, 3131, 3288, 3636, 4247, 4932, 6262, 7272, 8494, 9393, 9864, 12524, 12741, 13837, 16988, 18786, 25048, 25482, 27674, 28179, 33976, 37572, 38223, 41511, 50964, 55348, 56358, 75144, 76446, 83022, 101928, 110696, 112716, 124533, 152892, 166044, 225432, 249066, 305784, 332088, 428947, 498132, 857894, 996264, 1286841, 1715788, 2573682, 3431576, 3860523, 5147364, 7721046, 10294728, 15442092, 30884184]

約数ペア:

[(1, 30884184), (2, 15442092), (3, 10294728), (4, 7721046), (6, 5147364), (8, 3860523), (9, 3431576), (12, 2573682), (18, 1715788), (24, 1286841), (31, 996264), (36, 857894), (62, 498132), (72, 428947), (93, 332088), (101, 305784), (124, 249066), (137, 225432), (186, 166044), (202, 152892), (248, 124533), (274, 112716), (279, 110696), (303, 101928), (372, 83022), (404, 76446), (411, 75144), (548, 56358), (558, 55348), (606, 50964), (744, 41511), (808, 38223), (822, 37572), (909, 33976), (1096, 28179), (1116, 27674), (1212, 25482), (1233, 25048), (1644, 18786), (1818, 16988), (2232, 13837), (2424, 12741), (2466, 12524), (3131, 9864), (3288, 9393), (3636, 8494), (4247, 7272), (4932, 6262)]