104937675

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 178560000

約数和(自身を除く): 73622325

約数列:

[1, 3, 5, 15, 25, 75, 79, 89, 199, 237, 267, 395, 445, 597, 995, 1185, 1335, 1975, 2225, 2985, 4975, 5925, 6675, 7031, 14925, 15721, 17711, 21093, 35155, 47163, 53133, 78605, 88555, 105465, 175775, 235815, 265665, 393025, 442775, 527325, 1179075, 1328325, 1399169, 4197507, 6995845, 20987535, 34979225, 104937675]

約数ペア:

[(1, 104937675), (3, 34979225), (5, 20987535), (15, 6995845), (25, 4197507), (75, 1399169), (79, 1328325), (89, 1179075), (199, 527325), (237, 442775), (267, 393025), (395, 265665), (445, 235815), (597, 175775), (995, 105465), (1185, 88555), (1335, 78605), (1975, 53133), (2225, 47163), (2985, 35155), (4975, 21093), (5925, 17711), (6675, 15721), (7031, 14925)]