48070920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17417}}^1$

素因数の和:17454

約数の個数: 64

約数和(自身を含む): 150491520

約数和(自身を除く): 102420600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17417, 34834, 52251, 69668, 87085, 104502, 139336, 174170, 209004, 261255, 348340, 400591, 418008, 522510, 696680, 801182, 1045020, 1201773, 1602364, 2002955, 2090040, 2403546, 3204728, 4005910, 4807092, 6008865, 8011820, 9614184, 12017730, 16023640, 24035460, 48070920]

約数ペア:

[(1, 48070920), (2, 24035460), (3, 16023640), (4, 12017730), (5, 9614184), (6, 8011820), (8, 6008865), (10, 4807092), (12, 4005910), (15, 3204728), (20, 2403546), (23, 2090040), (24, 2002955), (30, 1602364), (40, 1201773), (46, 1045020), (60, 801182), (69, 696680), (92, 522510), (115, 418008), (120, 400591), (138, 348340), (184, 261255), (230, 209004), (276, 174170), (345, 139336), (460, 104502), (552, 87085), (690, 69668), (920, 52251), (1380, 34834), (2760, 17417)]