38354040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2126

約数の個数: 128

約数和(自身を含む): 135432000

約数和(自身を除く): 97077960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2089, 2295, 3060, 3672, 4178, 4590, 6120, 6267, 8356, 9180, 10445, 12534, 16712, 18360, 18801, 20890, 25068, 31335, 35513, 37602, 41780, 50136, 56403, 62670, 71026, 75204, 83560, 94005, 106539, 112806, 125340, 142052, 150408, 177565, 188010, 213078, 225612, 250680, 282015, 284104, 319617, 355130, 376020, 426156, 451224, 532695, 564030, 639234, 710260, 752040, 852312, 958851, 1065390, 1128060, 1278468, 1420520, 1598085, 1917702, 2130780, 2256120, 2556936, 3196170, 3835404, 4261560, 4794255, 6392340, 7670808, 9588510, 12784680, 19177020, 38354040]

約数ペア:

[(1, 38354040), (2, 19177020), (3, 12784680), (4, 9588510), (5, 7670808), (6, 6392340), (8, 4794255), (9, 4261560), (10, 3835404), (12, 3196170), (15, 2556936), (17, 2256120), (18, 2130780), (20, 1917702), (24, 1598085), (27, 1420520), (30, 1278468), (34, 1128060), (36, 1065390), (40, 958851), (45, 852312), (51, 752040), (54, 710260), (60, 639234), (68, 564030), (72, 532695), (85, 451224), (90, 426156), (102, 376020), (108, 355130), (120, 319617), (135, 284104), (136, 282015), (153, 250680), (170, 225612), (180, 213078), (204, 188010), (216, 177565), (255, 150408), (270, 142052), (306, 125340), (340, 112806), (360, 106539), (408, 94005), (459, 83560), (510, 75204), (540, 71026), (612, 62670), (680, 56403), (765, 50136), (918, 41780), (1020, 37602), (1080, 35513), (1224, 31335), (1530, 25068), (1836, 20890), (2040, 18801), (2089, 18360), (2295, 16712), (3060, 12534), (3672, 10445), (4178, 9180), (4590, 8356), (6120, 6267)]