227188170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13499}}^1$

素因数の和:13540

約数の個数: 96

約数和(自身を含む): 682344000

約数和(自身を除く): 455155830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5610, 8415, 13499, 16830, 26998, 40497, 67495, 80994, 121491, 134990, 148489, 202485, 229483, 242982, 296978, 404970, 445467, 458966, 607455, 688449, 742445, 890934, 1147415, 1214910, 1336401, 1376898, 1484890, 2065347, 2227335, 2294830, 2524313, 2672802, 3442245, 4130694, 4454670, 5048626, 6682005, 6884490, 7572939, 10326735, 12621565, 13364010, 15145878, 20653470, 22718817, 25243130, 37864695, 45437634, 75729390, 113594085, 227188170]

約数ペア:

[(1, 227188170), (2, 113594085), (3, 75729390), (5, 45437634), (6, 37864695), (9, 25243130), (10, 22718817), (11, 20653470), (15, 15145878), (17, 13364010), (18, 12621565), (22, 10326735), (30, 7572939), (33, 6884490), (34, 6682005), (45, 5048626), (51, 4454670), (55, 4130694), (66, 3442245), (85, 2672802), (90, 2524313), (99, 2294830), (102, 2227335), (110, 2065347), (153, 1484890), (165, 1376898), (170, 1336401), (187, 1214910), (198, 1147415), (255, 890934), (306, 742445), (330, 688449), (374, 607455), (495, 458966), (510, 445467), (561, 404970), (765, 296978), (935, 242982), (990, 229483), (1122, 202485), (1530, 148489), (1683, 134990), (1870, 121491), (2805, 80994), (3366, 67495), (5610, 40497), (8415, 26998), (13499, 16830)]