27676950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 80399616

約数和(自身を除く): 52722666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 129, 150, 175, 210, 215, 258, 301, 350, 430, 525, 602, 613, 645, 903, 1050, 1075, 1226, 1290, 1505, 1806, 1839, 2150, 3010, 3065, 3225, 3678, 4291, 4515, 6130, 6450, 7525, 8582, 9030, 9195, 12873, 15050, 15325, 18390, 21455, 22575, 25746, 26359, 30650, 42910, 45150, 45975, 52718, 64365, 79077, 91950, 107275, 128730, 131795, 158154, 184513, 214550, 263590, 321825, 369026, 395385, 553539, 643650, 658975, 790770, 922565, 1107078, 1317950, 1845130, 1976925, 2767695, 3953850, 4612825, 5535390, 9225650, 13838475, 27676950]

約数ペア:

[(1, 27676950), (2, 13838475), (3, 9225650), (5, 5535390), (6, 4612825), (7, 3953850), (10, 2767695), (14, 1976925), (15, 1845130), (21, 1317950), (25, 1107078), (30, 922565), (35, 790770), (42, 658975), (43, 643650), (50, 553539), (70, 395385), (75, 369026), (86, 321825), (105, 263590), (129, 214550), (150, 184513), (175, 158154), (210, 131795), (215, 128730), (258, 107275), (301, 91950), (350, 79077), (430, 64365), (525, 52718), (602, 45975), (613, 45150), (645, 42910), (903, 30650), (1050, 26359), (1075, 25746), (1226, 22575), (1290, 21455), (1505, 18390), (1806, 15325), (1839, 15050), (2150, 12873), (3010, 9195), (3065, 9030), (3225, 8582), (3678, 7525), (4291, 6450), (4515, 6130)]