2925169.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2746

約数の個数: 80

約数和(自身を含む): 144633600

約数和(自身を除く): 90005840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 2699, 4048, 5060, 5398, 10120, 10796, 13495, 20240, 21592, 26990, 29689, 43184, 53980, 59378, 62077, 107960, 118756, 124154, 148445, 215920, 237512, 248308, 296890, 310385, 475024, 496616, 593780, 620770, 682847, 993232, 1187560, 1241540, 1365694, 2375120, 2483080, 2731388, 3414235, 4966160, 5462776, 6828470, 10925552, 13656940, 27313880, 54627760]

約数ペア:

[(1, 54627760), (2, 27313880), (4, 13656940), (5, 10925552), (8, 6828470), (10, 5462776), (11, 4966160), (16, 3414235), (20, 2731388), (22, 2483080), (23, 2375120), (40, 1365694), (44, 1241540), (46, 1187560), (55, 993232), (80, 682847), (88, 620770), (92, 593780), (110, 496616), (115, 475024), (176, 310385), (184, 296890), (220, 248308), (230, 237512), (253, 215920), (368, 148445), (440, 124154), (460, 118756), (506, 107960), (880, 62077), (920, 59378), (1012, 53980), (1265, 43184), (1840, 29689), (2024, 26990), (2530, 21592), (2699, 20240), (4048, 13495), (5060, 10796), (5398, 10120)]