170902710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19181}}^1$

素因数の和:19211

約数の個数: 80

約数和(自身を含む): 501340752

約数和(自身を除く): 330438042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 19181, 38362, 57543, 95905, 115086, 172629, 191810, 210991, 287715, 345258, 421982, 517887, 575430, 632973, 863145, 1035774, 1054955, 1265946, 1553661, 1726290, 1898919, 2109910, 2589435, 3107322, 3164865, 3797838, 5178870, 5696757, 6329730, 7768305, 9494595, 11393514, 15536610, 17090271, 18989190, 28483785, 34180542, 56967570, 85451355, 170902710]

約数ペア:

[(1, 170902710), (2, 85451355), (3, 56967570), (5, 34180542), (6, 28483785), (9, 18989190), (10, 17090271), (11, 15536610), (15, 11393514), (18, 9494595), (22, 7768305), (27, 6329730), (30, 5696757), (33, 5178870), (45, 3797838), (54, 3164865), (55, 3107322), (66, 2589435), (81, 2109910), (90, 1898919), (99, 1726290), (110, 1553661), (135, 1265946), (162, 1054955), (165, 1035774), (198, 863145), (270, 632973), (297, 575430), (330, 517887), (405, 421982), (495, 345258), (594, 287715), (810, 210991), (891, 191810), (990, 172629), (1485, 115086), (1782, 95905), (2970, 57543), (4455, 38362), (8910, 19181)]