140024460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101467}}^1$

素因数の和:101502

約数の個数: 48

約数和(自身を含む): 409118976

約数和(自身を除く): 269094516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 101467, 202934, 304401, 405868, 507335, 608802, 1014670, 1217604, 1522005, 2029340, 2333741, 3044010, 4667482, 6088020, 7001223, 9334964, 11668705, 14002446, 23337410, 28004892, 35006115, 46674820, 70012230, 140024460]

約数ペア:

[(1, 140024460), (2, 70012230), (3, 46674820), (4, 35006115), (5, 28004892), (6, 23337410), (10, 14002446), (12, 11668705), (15, 9334964), (20, 7001223), (23, 6088020), (30, 4667482), (46, 3044010), (60, 2333741), (69, 2029340), (92, 1522005), (115, 1217604), (138, 1014670), (230, 608802), (276, 507335), (345, 405868), (460, 304401), (690, 202934), (1380, 101467)]