918304860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{5023}}^1$

素因数の和:5323

約数の個数: 96

約数和(自身を含む): 2815690752

約数和(自身を除く): 1897385892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 277, 330, 554, 660, 831, 1108, 1385, 1662, 2770, 3047, 3324, 4155, 5023, 5540, 6094, 8310, 9141, 10046, 12188, 15069, 15235, 16620, 18282, 20092, 25115, 30138, 30470, 36564, 45705, 50230, 55253, 60276, 60940, 75345, 91410, 100460, 110506, 150690, 165759, 182820, 221012, 276265, 301380, 331518, 552530, 663036, 828795, 1105060, 1391371, 1657590, 2782742, 3315180, 4174113, 5565484, 6956855, 8348226, 13913710, 15305081, 16696452, 20870565, 27827420, 30610162, 41741130, 45915243, 61220324, 76525405, 83482260, 91830486, 153050810, 183660972, 229576215, 306101620, 459152430, 918304860]

約数ペア:

[(1, 918304860), (2, 459152430), (3, 306101620), (4, 229576215), (5, 183660972), (6, 153050810), (10, 91830486), (11, 83482260), (12, 76525405), (15, 61220324), (20, 45915243), (22, 41741130), (30, 30610162), (33, 27827420), (44, 20870565), (55, 16696452), (60, 15305081), (66, 13913710), (110, 8348226), (132, 6956855), (165, 5565484), (220, 4174113), (277, 3315180), (330, 2782742), (554, 1657590), (660, 1391371), (831, 1105060), (1108, 828795), (1385, 663036), (1662, 552530), (2770, 331518), (3047, 301380), (3324, 276265), (4155, 221012), (5023, 182820), (5540, 165759), (6094, 150690), (8310, 110506), (9141, 100460), (10046, 91410), (12188, 75345), (15069, 60940), (15235, 60276), (16620, 55253), (18282, 50230), (20092, 45705), (25115, 36564), (30138, 30470)]