3025880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 8361360

約数和(自身を除く): 5335480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 88, 92, 104, 110, 115, 130, 143, 184, 220, 230, 253, 260, 286, 299, 440, 460, 506, 520, 529, 572, 598, 715, 920, 1012, 1058, 1144, 1196, 1265, 1430, 1495, 2024, 2116, 2392, 2530, 2645, 2860, 2990, 3289, 4232, 5060, 5290, 5720, 5819, 5980, 6578, 6877, 10120, 10580, 11638, 11960, 13156, 13754, 16445, 21160, 23276, 26312, 27508, 29095, 32890, 34385, 46552, 55016, 58190, 65780, 68770, 75647, 116380, 131560, 137540, 151294, 232760, 275080, 302588, 378235, 605176, 756470, 1512940, 3025880]

約数ペア:

[(1, 3025880), (2, 1512940), (4, 756470), (5, 605176), (8, 378235), (10, 302588), (11, 275080), (13, 232760), (20, 151294), (22, 137540), (23, 131560), (26, 116380), (40, 75647), (44, 68770), (46, 65780), (52, 58190), (55, 55016), (65, 46552), (88, 34385), (92, 32890), (104, 29095), (110, 27508), (115, 26312), (130, 23276), (143, 21160), (184, 16445), (220, 13754), (230, 13156), (253, 11960), (260, 11638), (286, 10580), (299, 10120), (440, 6877), (460, 6578), (506, 5980), (520, 5819), (529, 5720), (572, 5290), (598, 5060), (715, 4232), (920, 3289), (1012, 2990), (1058, 2860), (1144, 2645), (1196, 2530), (1265, 2392), (1430, 2116), (1495, 2024)]