3369730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 7943292

約数和(自身を除く): 4573562

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 49, 65, 70, 91, 98, 115, 130, 161, 182, 230, 245, 299, 322, 455, 490, 529, 598, 637, 805, 910, 1058, 1127, 1274, 1495, 1610, 2093, 2254, 2645, 2990, 3185, 3703, 4186, 5290, 5635, 6370, 6877, 7406, 10465, 11270, 13754, 14651, 18515, 20930, 25921, 29302, 34385, 37030, 48139, 51842, 68770, 73255, 96278, 129605, 146510, 240695, 259210, 336973, 481390, 673946, 1684865, 3369730]

約数ペア:

[(1, 3369730), (2, 1684865), (5, 673946), (7, 481390), (10, 336973), (13, 259210), (14, 240695), (23, 146510), (26, 129605), (35, 96278), (46, 73255), (49, 68770), (65, 51842), (70, 48139), (91, 37030), (98, 34385), (115, 29302), (130, 25921), (161, 20930), (182, 18515), (230, 14651), (245, 13754), (299, 11270), (322, 10465), (455, 7406), (490, 6877), (529, 6370), (598, 5635), (637, 5290), (805, 4186), (910, 3703), (1058, 3185), (1127, 2990), (1274, 2645), (1495, 2254), (1610, 2093)]