848752830

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{197}}^2$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 2302973280

約数和(自身を除く): 1454220450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 197, 243, 270, 394, 405, 486, 591, 729, 810, 985, 1182, 1215, 1458, 1773, 1970, 2187, 2430, 2955, 3546, 3645, 4374, 5319, 5910, 7290, 8865, 10638, 10935, 15957, 17730, 21870, 26595, 31914, 38809, 47871, 53190, 77618, 79785, 95742, 116427, 143613, 159570, 194045, 232854, 239355, 287226, 349281, 388090, 430839, 478710, 582135, 698562, 718065, 861678, 1047843, 1164270, 1436130, 1746405, 2095686, 2154195, 3143529, 3492810, 4308390, 5239215, 6287058, 9430587, 10478430, 15717645, 18861174, 28291761, 31435290, 47152935, 56583522, 84875283, 94305870, 141458805, 169750566, 282917610, 424376415, 848752830]

約数ペア:

[(1, 848752830), (2, 424376415), (3, 282917610), (5, 169750566), (6, 141458805), (9, 94305870), (10, 84875283), (15, 56583522), (18, 47152935), (27, 31435290), (30, 28291761), (45, 18861174), (54, 15717645), (81, 10478430), (90, 9430587), (135, 6287058), (162, 5239215), (197, 4308390), (243, 3492810), (270, 3143529), (394, 2154195), (405, 2095686), (486, 1746405), (591, 1436130), (729, 1164270), (810, 1047843), (985, 861678), (1182, 718065), (1215, 698562), (1458, 582135), (1773, 478710), (1970, 430839), (2187, 388090), (2430, 349281), (2955, 287226), (3546, 239355), (3645, 232854), (4374, 194045), (5319, 159570), (5910, 143613), (7290, 116427), (8865, 95742), (10638, 79785), (10935, 77618), (15957, 53190), (17730, 47871), (21870, 38809), (26595, 31914)]