105579800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17029}}^1$

素因数の和:17076

約数の個数: 48

約数和(自身を含む): 253406400

約数和(自身を除く): 147826600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 17029, 34058, 68116, 85145, 136232, 170290, 340580, 425725, 527899, 681160, 851450, 1055798, 1702900, 2111596, 2639495, 3405800, 4223192, 5278990, 10557980, 13197475, 21115960, 26394950, 52789900, 105579800]

約数ペア:

[(1, 105579800), (2, 52789900), (4, 26394950), (5, 21115960), (8, 13197475), (10, 10557980), (20, 5278990), (25, 4223192), (31, 3405800), (40, 2639495), (50, 2111596), (62, 1702900), (100, 1055798), (124, 851450), (155, 681160), (200, 527899), (248, 425725), (310, 340580), (620, 170290), (775, 136232), (1240, 85145), (1550, 68116), (3100, 34058), (6200, 17029)]