225796500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{50177}}^1$

素因数の和:50202

約数の個数: 72

約数和(自身を含む): 712326888

約数和(自身を除く): 486530388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 50177, 100354, 150531, 200708, 250885, 301062, 451593, 501770, 602124, 752655, 903186, 1003540, 1254425, 1505310, 1806372, 2257965, 2508850, 3010620, 3763275, 4515930, 5017700, 6272125, 7526550, 9031860, 11289825, 12544250, 15053100, 18816375, 22579650, 25088500, 37632750, 45159300, 56449125, 75265500, 112898250, 225796500]

約数ペア:

[(1, 225796500), (2, 112898250), (3, 75265500), (4, 56449125), (5, 45159300), (6, 37632750), (9, 25088500), (10, 22579650), (12, 18816375), (15, 15053100), (18, 12544250), (20, 11289825), (25, 9031860), (30, 7526550), (36, 6272125), (45, 5017700), (50, 4515930), (60, 3763275), (75, 3010620), (90, 2508850), (100, 2257965), (125, 1806372), (150, 1505310), (180, 1254425), (225, 1003540), (250, 903186), (300, 752655), (375, 602124), (450, 501770), (500, 451593), (750, 301062), (900, 250885), (1125, 200708), (1500, 150531), (2250, 100354), (4500, 50177)]