285556650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 757237248

約数和(自身を除く): 471680598

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 113, 150, 170, 226, 255, 339, 425, 510, 565, 678, 850, 991, 1130, 1275, 1695, 1921, 1982, 2550, 2825, 2973, 3390, 3842, 4955, 5650, 5763, 5946, 8475, 9605, 9910, 11526, 14865, 16847, 16950, 19210, 24775, 28815, 29730, 33694, 48025, 49550, 50541, 57630, 74325, 84235, 96050, 101082, 111983, 144075, 148650, 168470, 223966, 252705, 288150, 335949, 421175, 505410, 559915, 671898, 842350, 1119830, 1263525, 1679745, 1903711, 2527050, 2799575, 3359490, 3807422, 5599150, 5711133, 8398725, 9518555, 11422266, 16797450, 19037110, 28555665, 47592775, 57111330, 95185550, 142778325, 285556650]

約数ペア:

[(1, 285556650), (2, 142778325), (3, 95185550), (5, 57111330), (6, 47592775), (10, 28555665), (15, 19037110), (17, 16797450), (25, 11422266), (30, 9518555), (34, 8398725), (50, 5711133), (51, 5599150), (75, 3807422), (85, 3359490), (102, 2799575), (113, 2527050), (150, 1903711), (170, 1679745), (226, 1263525), (255, 1119830), (339, 842350), (425, 671898), (510, 559915), (565, 505410), (678, 421175), (850, 335949), (991, 288150), (1130, 252705), (1275, 223966), (1695, 168470), (1921, 148650), (1982, 144075), (2550, 111983), (2825, 101082), (2973, 96050), (3390, 84235), (3842, 74325), (4955, 57630), (5650, 50541), (5763, 49550), (5946, 48025), (8475, 33694), (9605, 29730), (9910, 28815), (11526, 24775), (14865, 19210), (16847, 16950)]