30451848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4478

約数の個数: 64

約数和(自身を含む): 89147520

約数和(自身を除く): 58695672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 4421, 6888, 8842, 13263, 17684, 26526, 30947, 35368, 53052, 61894, 92841, 106104, 123788, 181261, 185682, 247576, 362522, 371364, 543783, 725044, 742728, 1087566, 1268827, 1450088, 2175132, 2537654, 3806481, 4350264, 5075308, 7612962, 10150616, 15225924, 30451848]

約数ペア:

[(1, 30451848), (2, 15225924), (3, 10150616), (4, 7612962), (6, 5075308), (7, 4350264), (8, 3806481), (12, 2537654), (14, 2175132), (21, 1450088), (24, 1268827), (28, 1087566), (41, 742728), (42, 725044), (56, 543783), (82, 371364), (84, 362522), (123, 247576), (164, 185682), (168, 181261), (246, 123788), (287, 106104), (328, 92841), (492, 61894), (574, 53052), (861, 35368), (984, 30947), (1148, 26526), (1722, 17684), (2296, 13263), (3444, 8842), (4421, 6888)]