202226580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48847}}^1$

素因数の和:48885

約数の個数: 72

約数和(自身を含む): 640104192

約数和(自身を除く): 437877612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 48847, 97694, 146541, 195388, 244235, 293082, 439623, 488470, 586164, 732705, 879246, 976940, 1123481, 1465410, 1758492, 2198115, 2246962, 2930820, 3370443, 4396230, 4493924, 5617405, 6740886, 8792460, 10111329, 11234810, 13481772, 16852215, 20222658, 22469620, 33704430, 40445316, 50556645, 67408860, 101113290, 202226580]

約数ペア:

[(1, 202226580), (2, 101113290), (3, 67408860), (4, 50556645), (5, 40445316), (6, 33704430), (9, 22469620), (10, 20222658), (12, 16852215), (15, 13481772), (18, 11234810), (20, 10111329), (23, 8792460), (30, 6740886), (36, 5617405), (45, 4493924), (46, 4396230), (60, 3370443), (69, 2930820), (90, 2246962), (92, 2198115), (115, 1758492), (138, 1465410), (180, 1123481), (207, 976940), (230, 879246), (276, 732705), (345, 586164), (414, 488470), (460, 439623), (690, 293082), (828, 244235), (1035, 195388), (1380, 146541), (2070, 97694), (4140, 48847)]