173821140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2679

約数の個数: 120

約数和(自身を含む): 558796392

約数和(自身を除く): 384975252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2214, 2460, 2617, 3321, 3690, 4428, 5234, 5535, 6642, 7380, 7851, 10468, 11070, 13085, 13284, 15702, 16605, 22140, 23553, 26170, 31404, 33210, 39255, 47106, 52340, 66420, 70659, 78510, 94212, 107297, 117765, 141318, 157020, 211977, 214594, 235530, 282636, 321891, 353295, 423954, 429188, 471060, 536485, 643782, 706590, 847908, 965673, 1059885, 1072970, 1287564, 1413180, 1609455, 1931346, 2119770, 2145940, 2897019, 3218910, 3862692, 4239540, 4828365, 5794038, 6437820, 8691057, 9656730, 11588076, 14485095, 17382114, 19313460, 28970190, 34764228, 43455285, 57940380, 86910570, 173821140]

約数ペア:

[(1, 173821140), (2, 86910570), (3, 57940380), (4, 43455285), (5, 34764228), (6, 28970190), (9, 19313460), (10, 17382114), (12, 14485095), (15, 11588076), (18, 9656730), (20, 8691057), (27, 6437820), (30, 5794038), (36, 4828365), (41, 4239540), (45, 3862692), (54, 3218910), (60, 2897019), (81, 2145940), (82, 2119770), (90, 1931346), (108, 1609455), (123, 1413180), (135, 1287564), (162, 1072970), (164, 1059885), (180, 965673), (205, 847908), (246, 706590), (270, 643782), (324, 536485), (369, 471060), (405, 429188), (410, 423954), (492, 353295), (540, 321891), (615, 282636), (738, 235530), (810, 214594), (820, 211977), (1107, 157020), (1230, 141318), (1476, 117765), (1620, 107297), (1845, 94212), (2214, 78510), (2460, 70659), (2617, 66420), (3321, 52340), (3690, 47106), (4428, 39255), (5234, 33210), (5535, 31404), (6642, 26170), (7380, 23553), (7851, 22140), (10468, 16605), (11070, 15702), (13085, 13284)]