19341120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{20147}}^1$

素因数の和:20167

約数の個数: 56

約数和(自身を含む): 61411104

約数和(自身を除く): 42069984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 20147, 40294, 60441, 80588, 100735, 120882, 161176, 201470, 241764, 302205, 322352, 402940, 483528, 604410, 644704, 805880, 967056, 1208820, 1289408, 1611760, 1934112, 2417640, 3223520, 3868224, 4835280, 6447040, 9670560, 19341120]

約数ペア:

[(1, 19341120), (2, 9670560), (3, 6447040), (4, 4835280), (5, 3868224), (6, 3223520), (8, 2417640), (10, 1934112), (12, 1611760), (15, 1289408), (16, 1208820), (20, 967056), (24, 805880), (30, 644704), (32, 604410), (40, 483528), (48, 402940), (60, 322352), (64, 302205), (80, 241764), (96, 201470), (120, 161176), (160, 120882), (192, 100735), (240, 80588), (320, 60441), (480, 40294), (960, 20147)]