38667240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35803}}^1$

素因数の和:35823

約数の個数: 64

約数和(自身を含む): 128894400

約数和(自身を除く): 90227160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 35803, 71606, 107409, 143212, 179015, 214818, 286424, 322227, 358030, 429636, 537045, 644454, 716060, 859272, 966681, 1074090, 1288908, 1432120, 1611135, 1933362, 2148180, 2577816, 3222270, 3866724, 4296360, 4833405, 6444540, 7733448, 9666810, 12889080, 19333620, 38667240]

約数ペア:

[(1, 38667240), (2, 19333620), (3, 12889080), (4, 9666810), (5, 7733448), (6, 6444540), (8, 4833405), (9, 4296360), (10, 3866724), (12, 3222270), (15, 2577816), (18, 2148180), (20, 1933362), (24, 1611135), (27, 1432120), (30, 1288908), (36, 1074090), (40, 966681), (45, 859272), (54, 716060), (60, 644454), (72, 537045), (90, 429636), (108, 358030), (120, 322227), (135, 286424), (180, 214818), (216, 179015), (270, 143212), (360, 107409), (540, 71606), (1080, 35803)]