29725440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7741}}^1$

素因数の和:7765

約数の個数: 72

約数和(自身を含む): 94947888

約数和(自身を除く): 65222448

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, 7741, 15482, 23223, 30964, 38705, 46446, 61928, 77410, 92892, 116115, 123856, 154820, 185784, 232230, 247712, 309640, 371568, 464460, 495424, 619280, 743136, 928920, 990848, 1238560, 1486272, 1857840, 1981696, 2477120, 2972544, 3715680, 4954240, 5945088, 7431360, 9908480, 14862720, 29725440]

約数ペア:

[(1, 29725440), (2, 14862720), (3, 9908480), (4, 7431360), (5, 5945088), (6, 4954240), (8, 3715680), (10, 2972544), (12, 2477120), (15, 1981696), (16, 1857840), (20, 1486272), (24, 1238560), (30, 990848), (32, 928920), (40, 743136), (48, 619280), (60, 495424), (64, 464460), (80, 371568), (96, 309640), (120, 247712), (128, 232230), (160, 185784), (192, 154820), (240, 123856), (256, 116115), (320, 92892), (384, 77410), (480, 61928), (640, 46446), (768, 38705), (960, 30964), (1280, 23223), (1920, 15482), (3840, 7741)]