6843750

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 56

約数和(自身を含む): 17343528

約数和(自身を除く): 10499778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 125, 146, 150, 219, 250, 365, 375, 438, 625, 730, 750, 1095, 1250, 1825, 1875, 2190, 3125, 3650, 3750, 5475, 6250, 9125, 9375, 10950, 15625, 18250, 18750, 27375, 31250, 45625, 46875, 54750, 91250, 93750, 136875, 228125, 273750, 456250, 684375, 1140625, 1368750, 2281250, 3421875, 6843750]

約数ペア:

[(1, 6843750), (2, 3421875), (3, 2281250), (5, 1368750), (6, 1140625), (10, 684375), (15, 456250), (25, 273750), (30, 228125), (50, 136875), (73, 93750), (75, 91250), (125, 54750), (146, 46875), (150, 45625), (219, 31250), (250, 27375), (365, 18750), (375, 18250), (438, 15625), (625, 10950), (730, 9375), (750, 9125), (1095, 6250), (1250, 5475), (1825, 3750), (1875, 3650), (2190, 3125)]