61339160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 146508480

約数和(自身を除く): 85169320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 610, 920, 1093, 1220, 1403, 2186, 2440, 2806, 4372, 5465, 5612, 7015, 8744, 10930, 11224, 14030, 21860, 25139, 28060, 43720, 50278, 56120, 66673, 100556, 125695, 133346, 201112, 251390, 266692, 333365, 502780, 533384, 666730, 1005560, 1333460, 1533479, 2666920, 3066958, 6133916, 7667395, 12267832, 15334790, 30669580, 61339160]

約数ペア:

[(1, 61339160), (2, 30669580), (4, 15334790), (5, 12267832), (8, 7667395), (10, 6133916), (20, 3066958), (23, 2666920), (40, 1533479), (46, 1333460), (61, 1005560), (92, 666730), (115, 533384), (122, 502780), (184, 333365), (230, 266692), (244, 251390), (305, 201112), (460, 133346), (488, 125695), (610, 100556), (920, 66673), (1093, 56120), (1220, 50278), (1403, 43720), (2186, 28060), (2440, 25139), (2806, 21860), (4372, 14030), (5465, 11224), (5612, 10930), (7015, 8744)]