1201368600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{667427}}^1$

素因数の和:667449

約数の個数: 72

約数和(自身を含む): 4034602260

約数和(自身を除く): 2833233660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 667427, 1334854, 2002281, 2669708, 3337135, 4004562, 5339416, 6006843, 6674270, 8009124, 10011405, 12013686, 13348540, 16018248, 16685675, 20022810, 24027372, 26697080, 30034215, 33371350, 40045620, 48054744, 50057025, 60068430, 66742700, 80091240, 100114050, 120136860, 133485400, 150171075, 200228100, 240273720, 300342150, 400456200, 600684300, 1201368600]

約数ペア:

[(1, 1201368600), (2, 600684300), (3, 400456200), (4, 300342150), (5, 240273720), (6, 200228100), (8, 150171075), (9, 133485400), (10, 120136860), (12, 100114050), (15, 80091240), (18, 66742700), (20, 60068430), (24, 50057025), (25, 48054744), (30, 40045620), (36, 33371350), (40, 30034215), (45, 26697080), (50, 24027372), (60, 20022810), (72, 16685675), (75, 16018248), (90, 13348540), (100, 12013686), (120, 10011405), (150, 8009124), (180, 6674270), (200, 6006843), (225, 5339416), (300, 4004562), (360, 3337135), (450, 2669708), (600, 2002281), (900, 1334854), (1800, 667427)]