69645120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72547}}^1$

素因数の和:72567

約数の個数: 56

約数和(自身を含む): 221126304

約数和(自身を除く): 151481184

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, 72547, 145094, 217641, 290188, 362735, 435282, 580376, 725470, 870564, 1088205, 1160752, 1450940, 1741128, 2176410, 2321504, 2901880, 3482256, 4352820, 4643008, 5803760, 6964512, 8705640, 11607520, 13929024, 17411280, 23215040, 34822560, 69645120]

約数ペア:

[(1, 69645120), (2, 34822560), (3, 23215040), (4, 17411280), (5, 13929024), (6, 11607520), (8, 8705640), (10, 6964512), (12, 5803760), (15, 4643008), (16, 4352820), (20, 3482256), (24, 2901880), (30, 2321504), (32, 2176410), (40, 1741128), (48, 1450940), (60, 1160752), (64, 1088205), (80, 870564), (96, 725470), (120, 580376), (160, 435282), (192, 362735), (240, 290188), (320, 217641), (480, 145094), (960, 72547)]