931040

素因数分解:

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

素因数の和:72

約数の個数: 72

約数和(自身を含む): 2508408

約数和(自身を除く): 1577368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 529, 736, 880, 920, 1012, 1058, 1265, 1760, 1840, 2024, 2116, 2530, 2645, 3680, 4048, 4232, 5060, 5290, 5819, 8096, 8464, 10120, 10580, 11638, 16928, 20240, 21160, 23276, 29095, 40480, 42320, 46552, 58190, 84640, 93104, 116380, 186208, 232760, 465520, 931040]

約数ペア:

[(1, 931040), (2, 465520), (4, 232760), (5, 186208), (8, 116380), (10, 93104), (11, 84640), (16, 58190), (20, 46552), (22, 42320), (23, 40480), (32, 29095), (40, 23276), (44, 21160), (46, 20240), (55, 16928), (80, 11638), (88, 10580), (92, 10120), (110, 8464), (115, 8096), (160, 5819), (176, 5290), (184, 5060), (220, 4232), (230, 4048), (253, 3680), (352, 2645), (368, 2530), (440, 2116), (460, 2024), (506, 1840), (529, 1760), (736, 1265), (880, 1058), (920, 1012)]