53193480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19273}}^1$

素因数の和:19310

約数の個数: 64

約数和(自身を含む): 166527360

約数和(自身を除く): 113333880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 192730, 231276, 289095, 385460, 443279, 462552, 578190, 770920, 886558, 1156380, 1329837, 1773116, 2216395, 2312760, 2659674, 3546232, 4432790, 5319348, 6649185, 8865580, 10638696, 13298370, 17731160, 26596740, 53193480]

約数ペア:

[(1, 53193480), (2, 26596740), (3, 17731160), (4, 13298370), (5, 10638696), (6, 8865580), (8, 6649185), (10, 5319348), (12, 4432790), (15, 3546232), (20, 2659674), (23, 2312760), (24, 2216395), (30, 1773116), (40, 1329837), (46, 1156380), (60, 886558), (69, 770920), (92, 578190), (115, 462552), (120, 443279), (138, 385460), (184, 289095), (230, 231276), (276, 192730), (345, 154184), (460, 115638), (552, 96365), (690, 77092), (920, 57819), (1380, 38546), (2760, 19273)]