126805620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2785

約数の個数: 96

約数和(自身を含む): 382999680

約数和(自身を除く): 256194060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 2713, 3116, 3895, 4674, 5426, 7790, 8139, 9348, 10852, 11685, 13565, 15580, 16278, 23370, 27130, 32556, 40695, 46740, 51547, 54260, 81390, 103094, 111233, 154641, 162780, 206188, 222466, 257735, 309282, 333699, 444932, 515470, 556165, 618564, 667398, 773205, 1030940, 1112330, 1334796, 1546410, 1668495, 2113427, 2224660, 3092820, 3336990, 4226854, 6340281, 6673980, 8453708, 10567135, 12680562, 21134270, 25361124, 31701405, 42268540, 63402810, 126805620]

約数ペア:

[(1, 126805620), (2, 63402810), (3, 42268540), (4, 31701405), (5, 25361124), (6, 21134270), (10, 12680562), (12, 10567135), (15, 8453708), (19, 6673980), (20, 6340281), (30, 4226854), (38, 3336990), (41, 3092820), (57, 2224660), (60, 2113427), (76, 1668495), (82, 1546410), (95, 1334796), (114, 1112330), (123, 1030940), (164, 773205), (190, 667398), (205, 618564), (228, 556165), (246, 515470), (285, 444932), (380, 333699), (410, 309282), (492, 257735), (570, 222466), (615, 206188), (779, 162780), (820, 154641), (1140, 111233), (1230, 103094), (1558, 81390), (2337, 54260), (2460, 51547), (2713, 46740), (3116, 40695), (3895, 32556), (4674, 27130), (5426, 23370), (7790, 16278), (8139, 15580), (9348, 13565), (10852, 11685)]