1357293240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1256753}}^1$

素因数の和:1256773

約数の個数: 64

約数和(自身を含む): 4524314400

約数和(自身を除く): 3167021160

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, 1256753, 2513506, 3770259, 5027012, 6283765, 7540518, 10054024, 11310777, 12567530, 15081036, 18851295, 22621554, 25135060, 30162072, 33932331, 37702590, 45243108, 50270120, 56553885, 67864662, 75405180, 90486216, 113107770, 135729324, 150810360, 169661655, 226215540, 271458648, 339323310, 452431080, 678646620, 1357293240]

約数ペア:

[(1, 1357293240), (2, 678646620), (3, 452431080), (4, 339323310), (5, 271458648), (6, 226215540), (8, 169661655), (9, 150810360), (10, 135729324), (12, 113107770), (15, 90486216), (18, 75405180), (20, 67864662), (24, 56553885), (27, 50270120), (30, 45243108), (36, 37702590), (40, 33932331), (45, 30162072), (54, 25135060), (60, 22621554), (72, 18851295), (90, 15081036), (108, 12567530), (120, 11310777), (135, 10054024), (180, 7540518), (216, 6283765), (270, 5027012), (360, 3770259), (540, 2513506), (1080, 1256753)]