244302570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{142867}}^1$

素因数の和:142899

約数の個数: 48

約数和(自身を含む): 668622240

約数和(自身を除く): 424319670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 142867, 285734, 428601, 714335, 857202, 1285803, 1428670, 2143005, 2571606, 2714473, 4286010, 5428946, 6429015, 8143419, 12858030, 13572365, 16286838, 24430257, 27144730, 40717095, 48860514, 81434190, 122151285, 244302570]

約数ペア:

[(1, 244302570), (2, 122151285), (3, 81434190), (5, 48860514), (6, 40717095), (9, 27144730), (10, 24430257), (15, 16286838), (18, 13572365), (19, 12858030), (30, 8143419), (38, 6429015), (45, 5428946), (57, 4286010), (90, 2714473), (95, 2571606), (114, 2143005), (171, 1428670), (190, 1285803), (285, 857202), (342, 714335), (570, 428601), (855, 285734), (1710, 142867)]