30068610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 87284736

約数和(自身を除く): 57216126

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 55, 65, 66, 78, 86, 110, 129, 130, 143, 163, 165, 195, 215, 258, 286, 326, 330, 390, 429, 430, 473, 489, 559, 645, 715, 815, 858, 946, 978, 1118, 1290, 1419, 1430, 1630, 1677, 1793, 2119, 2145, 2365, 2445, 2795, 2838, 3354, 3586, 4238, 4290, 4730, 4890, 5379, 5590, 6149, 6357, 7009, 7095, 8385, 8965, 10595, 10758, 12298, 12714, 14018, 14190, 16770, 17930, 18447, 21027, 21190, 23309, 26895, 30745, 31785, 35045, 36894, 42054, 46618, 53790, 61490, 63570, 69927, 70090, 77099, 91117, 92235, 105135, 116545, 139854, 154198, 182234, 184470, 210270, 231297, 233090, 273351, 349635, 385495, 455585, 462594, 546702, 699270, 770990, 911170, 1002287, 1156485, 1366755, 2004574, 2312970, 2733510, 3006861, 5011435, 6013722, 10022870, 15034305, 30068610]

約数ペア:

[(1, 30068610), (2, 15034305), (3, 10022870), (5, 6013722), (6, 5011435), (10, 3006861), (11, 2733510), (13, 2312970), (15, 2004574), (22, 1366755), (26, 1156485), (30, 1002287), (33, 911170), (39, 770990), (43, 699270), (55, 546702), (65, 462594), (66, 455585), (78, 385495), (86, 349635), (110, 273351), (129, 233090), (130, 231297), (143, 210270), (163, 184470), (165, 182234), (195, 154198), (215, 139854), (258, 116545), (286, 105135), (326, 92235), (330, 91117), (390, 77099), (429, 70090), (430, 69927), (473, 63570), (489, 61490), (559, 53790), (645, 46618), (715, 42054), (815, 36894), (858, 35045), (946, 31785), (978, 30745), (1118, 26895), (1290, 23309), (1419, 21190), (1430, 21027), (1630, 18447), (1677, 17930), (1793, 16770), (2119, 14190), (2145, 14018), (2365, 12714), (2445, 12298), (2795, 10758), (2838, 10595), (3354, 8965), (3586, 8385), (4238, 7095), (4290, 7009), (4730, 6357), (4890, 6149), (5379, 5590)]