1946677440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2027789}}^1$

素因数の和:2027809

約数の個数: 56

約数和(自身を含む): 6180703920

約数和(自身を除く): 4234026480

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, 2027789, 4055578, 6083367, 8111156, 10138945, 12166734, 16222312, 20277890, 24333468, 30416835, 32444624, 40555780, 48666936, 60833670, 64889248, 81111560, 97333872, 121667340, 129778496, 162223120, 194667744, 243334680, 324446240, 389335488, 486669360, 648892480, 973338720, 1946677440]

約数ペア:

[(1, 1946677440), (2, 973338720), (3, 648892480), (4, 486669360), (5, 389335488), (6, 324446240), (8, 243334680), (10, 194667744), (12, 162223120), (15, 129778496), (16, 121667340), (20, 97333872), (24, 81111560), (30, 64889248), (32, 60833670), (40, 48666936), (48, 40555780), (60, 32444624), (64, 30416835), (80, 24333468), (96, 20277890), (120, 16222312), (160, 12166734), (192, 10138945), (240, 8111156), (320, 6083367), (480, 4055578), (960, 2027789)]