137366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 404490240

約数和(自身を除く): 267123300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 172, 185, 215, 222, 258, 370, 430, 444, 516, 555, 645, 740, 860, 1110, 1290, 1439, 1591, 2220, 2580, 2878, 3182, 4317, 4773, 5756, 6364, 7195, 7955, 8634, 9546, 14390, 15910, 17268, 19092, 21585, 23865, 28780, 31820, 43170, 47730, 53243, 61877, 86340, 95460, 106486, 123754, 159729, 185631, 212972, 247508, 266215, 309385, 319458, 371262, 532430, 618770, 638916, 742524, 798645, 928155, 1064860, 1237540, 1597290, 1856310, 2289449, 3194580, 3712620, 4578898, 6868347, 9157796, 11447245, 13736694, 22894490, 27473388, 34341735, 45788980, 68683470, 137366940]

約数ペア:

[(1, 137366940), (2, 68683470), (3, 45788980), (4, 34341735), (5, 27473388), (6, 22894490), (10, 13736694), (12, 11447245), (15, 9157796), (20, 6868347), (30, 4578898), (37, 3712620), (43, 3194580), (60, 2289449), (74, 1856310), (86, 1597290), (111, 1237540), (129, 1064860), (148, 928155), (172, 798645), (185, 742524), (215, 638916), (222, 618770), (258, 532430), (370, 371262), (430, 319458), (444, 309385), (516, 266215), (555, 247508), (645, 212972), (740, 185631), (860, 159729), (1110, 123754), (1290, 106486), (1439, 95460), (1591, 86340), (2220, 61877), (2580, 53243), (2878, 47730), (3182, 43170), (4317, 31820), (4773, 28780), (5756, 23865), (6364, 21585), (7195, 19092), (7955, 17268), (8634, 15910), (9546, 14390)]