22713930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 64022400

約数和(自身を除く): 41308470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 359, 370, 555, 570, 666, 703, 718, 855, 1077, 1110, 1406, 1665, 1710, 1795, 2109, 2154, 3231, 3330, 3515, 3590, 4218, 5385, 6327, 6462, 6821, 7030, 10545, 10770, 12654, 13283, 13642, 16155, 20463, 21090, 26566, 31635, 32310, 34105, 39849, 40926, 61389, 63270, 66415, 68210, 79698, 102315, 119547, 122778, 132830, 199245, 204630, 239094, 252377, 306945, 398490, 504754, 597735, 613890, 757131, 1195470, 1261885, 1514262, 2271393, 2523770, 3785655, 4542786, 7571310, 11356965, 22713930]

約数ペア:

[(1, 22713930), (2, 11356965), (3, 7571310), (5, 4542786), (6, 3785655), (9, 2523770), (10, 2271393), (15, 1514262), (18, 1261885), (19, 1195470), (30, 757131), (37, 613890), (38, 597735), (45, 504754), (57, 398490), (74, 306945), (90, 252377), (95, 239094), (111, 204630), (114, 199245), (171, 132830), (185, 122778), (190, 119547), (222, 102315), (285, 79698), (333, 68210), (342, 66415), (359, 63270), (370, 61389), (555, 40926), (570, 39849), (666, 34105), (703, 32310), (718, 31635), (855, 26566), (1077, 21090), (1110, 20463), (1406, 16155), (1665, 13642), (1710, 13283), (1795, 12654), (2109, 10770), (2154, 10545), (3231, 7030), (3330, 6821), (3515, 6462), (3590, 6327), (4218, 5385)]