22030470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 216

約数和(自身を含む): 76435632

約数和(自身を除く): 54405162

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 51, 55, 63, 66, 70, 77, 85, 90, 99, 102, 105, 110, 119, 121, 126, 153, 154, 165, 170, 187, 198, 210, 231, 238, 242, 255, 289, 306, 315, 330, 357, 363, 374, 385, 462, 495, 510, 561, 578, 595, 605, 630, 693, 714, 726, 765, 770, 847, 867, 935, 990, 1071, 1089, 1122, 1155, 1190, 1210, 1309, 1386, 1445, 1530, 1683, 1694, 1734, 1785, 1815, 1870, 2023, 2057, 2142, 2178, 2310, 2541, 2601, 2618, 2805, 2890, 3179, 3366, 3465, 3570, 3630, 3927, 4046, 4114, 4235, 4335, 5082, 5202, 5355, 5445, 5610, 6069, 6171, 6358, 6545, 6930, 7623, 7854, 8415, 8470, 8670, 9537, 10115, 10285, 10710, 10890, 11781, 12138, 12342, 12705, 13005, 13090, 14399, 15246, 15895, 16830, 18207, 18513, 19074, 19635, 20230, 20570, 22253, 23562, 25410, 26010, 28611, 28798, 30345, 30855, 31790, 34969, 36414, 37026, 38115, 39270, 43197, 44506, 47685, 57222, 58905, 60690, 61710, 66759, 69938, 71995, 76230, 86394, 91035, 92565, 95370, 104907, 111265, 117810, 129591, 133518, 143055, 143990, 174845, 182070, 185130, 200277, 209814, 215985, 222530, 244783, 259182, 286110, 314721, 333795, 349690, 400554, 431970, 489566, 524535, 629442, 647955, 667590, 734349, 1001385, 1049070, 1223915, 1295910, 1468698, 1573605, 2002770, 2203047, 2447830, 3147210, 3671745, 4406094, 7343490, 11015235, 22030470]

約数ペア:

[(1, 22030470), (2, 11015235), (3, 7343490), (5, 4406094), (6, 3671745), (7, 3147210), (9, 2447830), (10, 2203047), (11, 2002770), (14, 1573605), (15, 1468698), (17, 1295910), (18, 1223915), (21, 1049070), (22, 1001385), (30, 734349), (33, 667590), (34, 647955), (35, 629442), (42, 524535), (45, 489566), (51, 431970), (55, 400554), (63, 349690), (66, 333795), (70, 314721), (77, 286110), (85, 259182), (90, 244783), (99, 222530), (102, 215985), (105, 209814), (110, 200277), (119, 185130), (121, 182070), (126, 174845), (153, 143990), (154, 143055), (165, 133518), (170, 129591), (187, 117810), (198, 111265), (210, 104907), (231, 95370), (238, 92565), (242, 91035), (255, 86394), (289, 76230), (306, 71995), (315, 69938), (330, 66759), (357, 61710), (363, 60690), (374, 58905), (385, 57222), (462, 47685), (495, 44506), (510, 43197), (561, 39270), (578, 38115), (595, 37026), (605, 36414), (630, 34969), (693, 31790), (714, 30855), (726, 30345), (765, 28798), (770, 28611), (847, 26010), (867, 25410), (935, 23562), (990, 22253), (1071, 20570), (1089, 20230), (1122, 19635), (1155, 19074), (1190, 18513), (1210, 18207), (1309, 16830), (1386, 15895), (1445, 15246), (1530, 14399), (1683, 13090), (1694, 13005), (1734, 12705), (1785, 12342), (1815, 12138), (1870, 11781), (2023, 10890), (2057, 10710), (2142, 10285), (2178, 10115), (2310, 9537), (2541, 8670), (2601, 8470), (2618, 8415), (2805, 7854), (2890, 7623), (3179, 6930), (3366, 6545), (3465, 6358), (3570, 6171), (3630, 6069), (3927, 5610), (4046, 5445), (4114, 5355), (4235, 5202), (4335, 5082)]