207612810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 571484160

約数和(自身を除く): 363871350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 317, 342, 383, 570, 634, 766, 855, 951, 1149, 1585, 1710, 1902, 1915, 2298, 2853, 3170, 3447, 3830, 4755, 5706, 5745, 6023, 6894, 7277, 9510, 11490, 12046, 14265, 14554, 17235, 18069, 21831, 28530, 30115, 34470, 36138, 36385, 43662, 54207, 60230, 65493, 72770, 90345, 108414, 109155, 121411, 130986, 180690, 218310, 242822, 271035, 327465, 364233, 542070, 607055, 654930, 728466, 1092699, 1214110, 1821165, 2185398, 2306809, 3642330, 4613618, 5463495, 6920427, 10926990, 11534045, 13840854, 20761281, 23068090, 34602135, 41522562, 69204270, 103806405, 207612810]

約数ペア:

[(1, 207612810), (2, 103806405), (3, 69204270), (5, 41522562), (6, 34602135), (9, 23068090), (10, 20761281), (15, 13840854), (18, 11534045), (19, 10926990), (30, 6920427), (38, 5463495), (45, 4613618), (57, 3642330), (90, 2306809), (95, 2185398), (114, 1821165), (171, 1214110), (190, 1092699), (285, 728466), (317, 654930), (342, 607055), (383, 542070), (570, 364233), (634, 327465), (766, 271035), (855, 242822), (951, 218310), (1149, 180690), (1585, 130986), (1710, 121411), (1902, 109155), (1915, 108414), (2298, 90345), (2853, 72770), (3170, 65493), (3447, 60230), (3830, 54207), (4755, 43662), (5706, 36385), (5745, 36138), (6023, 34470), (6894, 30115), (7277, 28530), (9510, 21831), (11490, 18069), (12046, 17235), (14265, 14554)]