2016753840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2801047}}^1$

素因数の和:2801066

約数の個数: 60

約数和(自身を含む): 6772934064

約数和(自身を除く): 4756180224

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, 2801047, 5602094, 8403141, 11204188, 14005235, 16806282, 22408376, 25209423, 28010470, 33612564, 42015705, 44816752, 50418846, 56020940, 67225128, 84031410, 100837692, 112041880, 126047115, 134450256, 168062820, 201675384, 224083760, 252094230, 336125640, 403350768, 504188460, 672251280, 1008376920, 2016753840]

約数ペア:

[(1, 2016753840), (2, 1008376920), (3, 672251280), (4, 504188460), (5, 403350768), (6, 336125640), (8, 252094230), (9, 224083760), (10, 201675384), (12, 168062820), (15, 134450256), (16, 126047115), (18, 112041880), (20, 100837692), (24, 84031410), (30, 67225128), (36, 56020940), (40, 50418846), (45, 44816752), (48, 42015705), (60, 33612564), (72, 28010470), (80, 25209423), (90, 22408376), (120, 16806282), (144, 14005235), (180, 11204188), (240, 8403141), (360, 5602094), (720, 2801047)]