45431040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11831}}^1$

素因数の和:11855

約数の個数: 72

約数和(自身を含む): 145107648

約数和(自身を除く): 99676608

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, 11831, 23662, 35493, 47324, 59155, 70986, 94648, 118310, 141972, 177465, 189296, 236620, 283944, 354930, 378592, 473240, 567888, 709860, 757184, 946480, 1135776, 1419720, 1514368, 1892960, 2271552, 2839440, 3028736, 3785920, 4543104, 5678880, 7571840, 9086208, 11357760, 15143680, 22715520, 45431040]

約数ペア:

[(1, 45431040), (2, 22715520), (3, 15143680), (4, 11357760), (5, 9086208), (6, 7571840), (8, 5678880), (10, 4543104), (12, 3785920), (15, 3028736), (16, 2839440), (20, 2271552), (24, 1892960), (30, 1514368), (32, 1419720), (40, 1135776), (48, 946480), (60, 757184), (64, 709860), (80, 567888), (96, 473240), (120, 378592), (128, 354930), (160, 283944), (192, 236620), (240, 189296), (256, 177465), (320, 141972), (384, 118310), (480, 94648), (640, 70986), (768, 59155), (960, 47324), (1280, 35493), (1920, 23662), (3840, 11831)]