3175005780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{5507}}^1$

素因数の和:8725

約数の個数: 72

約数和(自身を含む): 9635607072

約数和(自身を除く): 6460601292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3203, 5507, 6406, 9609, 11014, 12812, 16015, 16521, 19218, 22028, 27535, 28827, 32030, 33042, 38436, 48045, 49563, 55070, 57654, 64060, 66084, 82605, 96090, 99126, 110140, 115308, 144135, 165210, 192180, 198252, 247815, 288270, 330420, 495630, 576540, 991260, 17638921, 35277842, 52916763, 70555684, 88194605, 105833526, 158750289, 176389210, 211667052, 264583815, 317500578, 352778420, 529167630, 635001156, 793751445, 1058335260, 1587502890, 3175005780]

約数ペア:

[(1, 3175005780), (2, 1587502890), (3, 1058335260), (4, 793751445), (5, 635001156), (6, 529167630), (9, 352778420), (10, 317500578), (12, 264583815), (15, 211667052), (18, 176389210), (20, 158750289), (30, 105833526), (36, 88194605), (45, 70555684), (60, 52916763), (90, 35277842), (180, 17638921), (3203, 991260), (5507, 576540), (6406, 495630), (9609, 330420), (11014, 288270), (12812, 247815), (16015, 198252), (16521, 192180), (19218, 165210), (22028, 144135), (27535, 115308), (28827, 110140), (32030, 99126), (33042, 96090), (38436, 82605), (48045, 66084), (49563, 64060), (55070, 57654)]