75083520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19553}}^1$

素因数の和:19577

約数の個数: 72

約数和(自身を含む): 239810256

約数和(自身を除く): 164726736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 19553, 39106, 58659, 78212, 97765, 117318, 156424, 195530, 234636, 293295, 312848, 391060, 469272, 586590, 625696, 782120, 938544, 1173180, 1251392, 1564240, 1877088, 2346360, 2502784, 3128480, 3754176, 4692720, 5005568, 6256960, 7508352, 9385440, 12513920, 15016704, 18770880, 25027840, 37541760, 75083520]

約数ペア:

[(1, 75083520), (2, 37541760), (3, 25027840), (4, 18770880), (5, 15016704), (6, 12513920), (8, 9385440), (10, 7508352), (12, 6256960), (15, 5005568), (16, 4692720), (20, 3754176), (24, 3128480), (30, 2502784), (32, 2346360), (40, 1877088), (48, 1564240), (60, 1251392), (64, 1173180), (80, 938544), (96, 782120), (120, 625696), (128, 586590), (160, 469272), (192, 391060), (240, 312848), (256, 293295), (320, 234636), (384, 195530), (480, 156424), (640, 117318), (768, 97765), (960, 78212), (1280, 58659), (1920, 39106), (3840, 19553)]