1913085120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1992797}}^1$

素因数の和:1992817

約数の個数: 56

約数和(自身を含む): 6074048304

約数和(自身を除く): 4160963184

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, 1992797, 3985594, 5978391, 7971188, 9963985, 11956782, 15942376, 19927970, 23913564, 29891955, 31884752, 39855940, 47827128, 59783910, 63769504, 79711880, 95654256, 119567820, 127539008, 159423760, 191308512, 239135640, 318847520, 382617024, 478271280, 637695040, 956542560, 1913085120]

約数ペア:

[(1, 1913085120), (2, 956542560), (3, 637695040), (4, 478271280), (5, 382617024), (6, 318847520), (8, 239135640), (10, 191308512), (12, 159423760), (15, 127539008), (16, 119567820), (20, 95654256), (24, 79711880), (30, 63769504), (32, 59783910), (40, 47827128), (48, 39855940), (60, 31884752), (64, 29891955), (80, 23913564), (96, 19927970), (120, 15942376), (160, 11956782), (192, 9963985), (240, 7971188), (320, 5978391), (480, 3985594), (960, 1992797)]