2190202875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{92707}}^1$

素因数の和:92738

約数の個数: 64

約数和(自身を含む): 4627983360

約数和(自身を除く): 2437780485

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 2625, 3375, 4725, 7875, 23625, 92707, 278121, 463535, 648949, 834363, 1390605, 1946847, 2317675, 2503089, 3244745, 4171815, 5840541, 6953025, 9734235, 11588375, 12515445, 16223725, 17521623, 20859075, 29202705, 34765125, 48671175, 62577225, 81118625, 87608115, 104295375, 146013525, 243355875, 312886125, 438040575, 730067625, 2190202875]

約数ペア:

[(1, 2190202875), (3, 730067625), (5, 438040575), (7, 312886125), (9, 243355875), (15, 146013525), (21, 104295375), (25, 87608115), (27, 81118625), (35, 62577225), (45, 48671175), (63, 34765125), (75, 29202705), (105, 20859075), (125, 17521623), (135, 16223725), (175, 12515445), (189, 11588375), (225, 9734235), (315, 6953025), (375, 5840541), (525, 4171815), (675, 3244745), (875, 2503089), (945, 2317675), (1125, 1946847), (1575, 1390605), (2625, 834363), (3375, 648949), (4725, 463535), (7875, 278121), (23625, 92707)]