47475360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{32969}}^1$

素因数の和:32990

約数の個数: 72

約数和(自身を含む): 162014580

約数和(自身を除く): 114539220

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, 32969, 65938, 98907, 131876, 164845, 197814, 263752, 296721, 329690, 395628, 494535, 527504, 593442, 659380, 791256, 989070, 1055008, 1186884, 1318760, 1483605, 1582512, 1978140, 2373768, 2637520, 2967210, 3165024, 3956280, 4747536, 5275040, 5934420, 7912560, 9495072, 11868840, 15825120, 23737680, 47475360]

約数ペア:

[(1, 47475360), (2, 23737680), (3, 15825120), (4, 11868840), (5, 9495072), (6, 7912560), (8, 5934420), (9, 5275040), (10, 4747536), (12, 3956280), (15, 3165024), (16, 2967210), (18, 2637520), (20, 2373768), (24, 1978140), (30, 1582512), (32, 1483605), (36, 1318760), (40, 1186884), (45, 1055008), (48, 989070), (60, 791256), (72, 659380), (80, 593442), (90, 527504), (96, 494535), (120, 395628), (144, 329690), (160, 296721), (180, 263752), (240, 197814), (288, 164845), (360, 131876), (480, 98907), (720, 65938), (1440, 32969)]