2054441520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2853391}}^1$

素因数の和:2853410

約数の個数: 60

約数和(自身を含む): 6899501856

約数和(自身を除く): 4845060336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2853391, 5706782, 8560173, 11413564, 14266955, 17120346, 22827128, 25680519, 28533910, 34240692, 42800865, 45654256, 51361038, 57067820, 68481384, 85601730, 102722076, 114135640, 128402595, 136962768, 171203460, 205444152, 228271280, 256805190, 342406920, 410888304, 513610380, 684813840, 1027220760, 2054441520]

約数ペア:

[(1, 2054441520), (2, 1027220760), (3, 684813840), (4, 513610380), (5, 410888304), (6, 342406920), (8, 256805190), (9, 228271280), (10, 205444152), (12, 171203460), (15, 136962768), (16, 128402595), (18, 114135640), (20, 102722076), (24, 85601730), (30, 68481384), (36, 57067820), (40, 51361038), (45, 45654256), (48, 42800865), (60, 34240692), (72, 28533910), (80, 25680519), (90, 22827128), (120, 17120346), (144, 14266955), (180, 11413564), (240, 8560173), (360, 5706782), (720, 2853391)]