38333520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17747}}^1$

素因数の和:17769

約数の個数: 80

約数和(自身を含む): 132045120

約数和(自身を除く): 93711600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 17747, 35494, 53241, 70988, 88735, 106482, 141976, 159723, 177470, 212964, 266205, 283952, 319446, 354940, 425928, 479169, 532410, 638892, 709880, 798615, 851856, 958338, 1064820, 1277784, 1419760, 1597230, 1916676, 2129640, 2395845, 2555568, 3194460, 3833352, 4259280, 4791690, 6388920, 7666704, 9583380, 12777840, 19166760, 38333520]

約数ペア:

[(1, 38333520), (2, 19166760), (3, 12777840), (4, 9583380), (5, 7666704), (6, 6388920), (8, 4791690), (9, 4259280), (10, 3833352), (12, 3194460), (15, 2555568), (16, 2395845), (18, 2129640), (20, 1916676), (24, 1597230), (27, 1419760), (30, 1277784), (36, 1064820), (40, 958338), (45, 851856), (48, 798615), (54, 709880), (60, 638892), (72, 532410), (80, 479169), (90, 425928), (108, 354940), (120, 319446), (135, 283952), (144, 266205), (180, 212964), (216, 177470), (240, 159723), (270, 141976), (360, 106482), (432, 88735), (540, 70988), (720, 53241), (1080, 35494), (2160, 17747)]