47458080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{32957}}^1$

素因数の和:32978

約数の個数: 72

約数和(自身を含む): 161955612

約数和(自身を除く): 114497532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 32957, 65914, 98871, 131828, 164785, 197742, 263656, 296613, 329570, 395484, 494355, 527312, 593226, 659140, 790968, 988710, 1054624, 1186452, 1318280, 1483065, 1581936, 1977420, 2372904, 2636560, 2966130, 3163872, 3954840, 4745808, 5273120, 5932260, 7909680, 9491616, 11864520, 15819360, 23729040, 47458080]

約数ペア:

[(1, 47458080), (2, 23729040), (3, 15819360), (4, 11864520), (5, 9491616), (6, 7909680), (8, 5932260), (9, 5273120), (10, 4745808), (12, 3954840), (15, 3163872), (16, 2966130), (18, 2636560), (20, 2372904), (24, 1977420), (30, 1581936), (32, 1483065), (36, 1318280), (40, 1186452), (45, 1054624), (48, 988710), (60, 790968), (72, 659140), (80, 593226), (90, 527312), (96, 494355), (120, 395484), (144, 329570), (160, 296613), (180, 263656), (240, 197742), (288, 164785), (360, 131828), (480, 98871), (720, 65914), (1440, 32957)]