74598570

素因数分解:

$2^1\times 3^9\times 5^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 201944160

約数和(自身を除く): 127345590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 379, 405, 486, 729, 758, 810, 1137, 1215, 1458, 1895, 2187, 2274, 2430, 3411, 3645, 3790, 4374, 5685, 6561, 6822, 7290, 10233, 10935, 11370, 13122, 17055, 19683, 20466, 21870, 30699, 32805, 34110, 39366, 51165, 61398, 65610, 92097, 98415, 102330, 153495, 184194, 196830, 276291, 306990, 460485, 552582, 828873, 920970, 1381455, 1657746, 2486619, 2762910, 4144365, 4973238, 7459857, 8288730, 12433095, 14919714, 24866190, 37299285, 74598570]

約数ペア:

[(1, 74598570), (2, 37299285), (3, 24866190), (5, 14919714), (6, 12433095), (9, 8288730), (10, 7459857), (15, 4973238), (18, 4144365), (27, 2762910), (30, 2486619), (45, 1657746), (54, 1381455), (81, 920970), (90, 828873), (135, 552582), (162, 460485), (243, 306990), (270, 276291), (379, 196830), (405, 184194), (486, 153495), (729, 102330), (758, 98415), (810, 92097), (1137, 65610), (1215, 61398), (1458, 51165), (1895, 39366), (2187, 34110), (2274, 32805), (2430, 30699), (3411, 21870), (3645, 20466), (3790, 19683), (4374, 17055), (5685, 13122), (6561, 11370), (6822, 10935), (7290, 10233)]