30523248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 98886528

約数和(自身を除く): 68363280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 283, 321, 336, 428, 504, 566, 642, 749, 849, 856, 963, 1008, 1132, 1284, 1498, 1698, 1712, 1926, 1981, 2247, 2264, 2547, 2568, 2996, 3396, 3852, 3962, 4494, 4528, 5094, 5136, 5943, 5992, 6741, 6792, 7704, 7924, 8988, 10188, 11886, 11984, 13482, 13584, 15408, 15848, 17829, 17976, 20376, 23772, 26964, 30281, 31696, 35658, 35952, 40752, 47544, 53928, 60562, 71316, 90843, 95088, 107856, 121124, 142632, 181686, 211967, 242248, 272529, 285264, 363372, 423934, 484496, 545058, 635901, 726744, 847868, 1090116, 1271802, 1453488, 1695736, 1907703, 2180232, 2543604, 3391472, 3815406, 4360464, 5087208, 7630812, 10174416, 15261624, 30523248]

約数ペア:

[(1, 30523248), (2, 15261624), (3, 10174416), (4, 7630812), (6, 5087208), (7, 4360464), (8, 3815406), (9, 3391472), (12, 2543604), (14, 2180232), (16, 1907703), (18, 1695736), (21, 1453488), (24, 1271802), (28, 1090116), (36, 847868), (42, 726744), (48, 635901), (56, 545058), (63, 484496), (72, 423934), (84, 363372), (107, 285264), (112, 272529), (126, 242248), (144, 211967), (168, 181686), (214, 142632), (252, 121124), (283, 107856), (321, 95088), (336, 90843), (428, 71316), (504, 60562), (566, 53928), (642, 47544), (749, 40752), (849, 35952), (856, 35658), (963, 31696), (1008, 30281), (1132, 26964), (1284, 23772), (1498, 20376), (1698, 17976), (1712, 17829), (1926, 15848), (1981, 15408), (2247, 13584), (2264, 13482), (2547, 11984), (2568, 11886), (2996, 10188), (3396, 8988), (3852, 7924), (3962, 7704), (4494, 6792), (4528, 6741), (5094, 5992), (5136, 5943)]