2289357780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1667}}^1$

素因数の和:2213

約数の個数: 96

約数和(自身を含む): 6563966976

約数和(自身を除く): 4274609196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 487, 564, 705, 940, 974, 1410, 1461, 1667, 1948, 2435, 2820, 2922, 3334, 4870, 5001, 5844, 6668, 7305, 8335, 9740, 10002, 14610, 16670, 20004, 22889, 25005, 29220, 33340, 45778, 50010, 68667, 78349, 91556, 100020, 114445, 137334, 156698, 228890, 235047, 274668, 313396, 343335, 391745, 457780, 470094, 686670, 783490, 811829, 940188, 1175235, 1373340, 1566980, 1623658, 2350470, 2435487, 3247316, 4059145, 4700940, 4870974, 8118290, 9741948, 12177435, 16236580, 24354870, 38155963, 48709740, 76311926, 114467889, 152623852, 190779815, 228935778, 381559630, 457871556, 572339445, 763119260, 1144678890, 2289357780]

約数ペア:

[(1, 2289357780), (2, 1144678890), (3, 763119260), (4, 572339445), (5, 457871556), (6, 381559630), (10, 228935778), (12, 190779815), (15, 152623852), (20, 114467889), (30, 76311926), (47, 48709740), (60, 38155963), (94, 24354870), (141, 16236580), (188, 12177435), (235, 9741948), (282, 8118290), (470, 4870974), (487, 4700940), (564, 4059145), (705, 3247316), (940, 2435487), (974, 2350470), (1410, 1623658), (1461, 1566980), (1667, 1373340), (1948, 1175235), (2435, 940188), (2820, 811829), (2922, 783490), (3334, 686670), (4870, 470094), (5001, 457780), (5844, 391745), (6668, 343335), (7305, 313396), (8335, 274668), (9740, 235047), (10002, 228890), (14610, 156698), (16670, 137334), (20004, 114445), (22889, 100020), (25005, 91556), (29220, 78349), (33340, 68667), (45778, 50010)]