2842648470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^2\times {\mathrm{5927}}^1$

素因数の和:6086

約数の個数: 72

約数和(自身を含む): 7494782256

約数和(自身を除く): 4652133786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 5329, 5927, 6570, 10658, 11854, 15987, 17781, 26645, 29635, 31974, 35562, 47961, 53290, 53343, 59270, 79935, 88905, 95922, 106686, 159870, 177810, 239805, 266715, 432671, 479610, 533430, 865342, 1298013, 2163355, 2596026, 3894039, 4326710, 6490065, 7788078, 12980130, 19470195, 31584983, 38940390, 63169966, 94754949, 157924915, 189509898, 284264847, 315849830, 473774745, 568529694, 947549490, 1421324235, 2842648470]

約数ペア:

[(1, 2842648470), (2, 1421324235), (3, 947549490), (5, 568529694), (6, 473774745), (9, 315849830), (10, 284264847), (15, 189509898), (18, 157924915), (30, 94754949), (45, 63169966), (73, 38940390), (90, 31584983), (146, 19470195), (219, 12980130), (365, 7788078), (438, 6490065), (657, 4326710), (730, 3894039), (1095, 2596026), (1314, 2163355), (2190, 1298013), (3285, 865342), (5329, 533430), (5927, 479610), (6570, 432671), (10658, 266715), (11854, 239805), (15987, 177810), (17781, 159870), (26645, 106686), (29635, 95922), (31974, 88905), (35562, 79935), (47961, 59270), (53290, 53343)]