227260215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 500336640

約数和(自身を除く): 273076425

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 169, 189, 195, 273, 315, 351, 455, 507, 585, 819, 845, 945, 1183, 1365, 1423, 1521, 1755, 2457, 2535, 3549, 4095, 4269, 4563, 5915, 7115, 7605, 9961, 10647, 12285, 12807, 17745, 18499, 21345, 22815, 29883, 31941, 38421, 49805, 53235, 55497, 64035, 89649, 92495, 129493, 149415, 159705, 166491, 192105, 240487, 268947, 277485, 388479, 448245, 499473, 647465, 721461, 832455, 1165437, 1202435, 1344735, 1683409, 1942395, 2164383, 2497365, 3496311, 3607305, 5050227, 5827185, 6493149, 8417045, 10821915, 15150681, 17481555, 25251135, 32465745, 45452043, 75753405, 227260215]

約数ペア:

[(1, 227260215), (3, 75753405), (5, 45452043), (7, 32465745), (9, 25251135), (13, 17481555), (15, 15150681), (21, 10821915), (27, 8417045), (35, 6493149), (39, 5827185), (45, 5050227), (63, 3607305), (65, 3496311), (91, 2497365), (105, 2164383), (117, 1942395), (135, 1683409), (169, 1344735), (189, 1202435), (195, 1165437), (273, 832455), (315, 721461), (351, 647465), (455, 499473), (507, 448245), (585, 388479), (819, 277485), (845, 268947), (945, 240487), (1183, 192105), (1365, 166491), (1423, 159705), (1521, 149415), (1755, 129493), (2457, 92495), (2535, 89649), (3549, 64035), (4095, 55497), (4269, 53235), (4563, 49805), (5915, 38421), (7115, 31941), (7605, 29883), (9961, 22815), (10647, 21345), (12285, 18499), (12807, 17745)]