1245637530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3209}}^1$

素因数の和:3468

約数の個数: 96

約数和(自身を含む): 3425198400

約数和(自身を除く): 2179560870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 227, 285, 342, 454, 570, 681, 855, 1135, 1362, 1710, 2043, 2270, 3209, 3405, 4086, 4313, 6418, 6810, 8626, 9627, 10215, 12939, 16045, 19254, 20430, 21565, 25878, 28881, 32090, 38817, 43130, 48135, 57762, 60971, 64695, 77634, 96270, 121942, 129390, 144405, 182913, 194085, 288810, 304855, 365826, 388170, 548739, 609710, 728443, 914565, 1097478, 1456886, 1829130, 2185329, 2743695, 3642215, 4370658, 5487390, 6555987, 7284430, 10926645, 13111974, 13840417, 21853290, 27680834, 32779935, 41521251, 65559870, 69202085, 83042502, 124563753, 138404170, 207606255, 249127506, 415212510, 622818765, 1245637530]

約数ペア:

[(1, 1245637530), (2, 622818765), (3, 415212510), (5, 249127506), (6, 207606255), (9, 138404170), (10, 124563753), (15, 83042502), (18, 69202085), (19, 65559870), (30, 41521251), (38, 32779935), (45, 27680834), (57, 21853290), (90, 13840417), (95, 13111974), (114, 10926645), (171, 7284430), (190, 6555987), (227, 5487390), (285, 4370658), (342, 3642215), (454, 2743695), (570, 2185329), (681, 1829130), (855, 1456886), (1135, 1097478), (1362, 914565), (1710, 728443), (2043, 609710), (2270, 548739), (3209, 388170), (3405, 365826), (4086, 304855), (4313, 288810), (6418, 194085), (6810, 182913), (8626, 144405), (9627, 129390), (10215, 121942), (12939, 96270), (16045, 77634), (19254, 64695), (20430, 60971), (21565, 57762), (25878, 48135), (28881, 43130), (32090, 38817)]