378036900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{420041}}^1$

素因数の和:420061

約数の個数: 54

約数和(自身を含む): 1184938482

約数和(自身を除く): 806901582

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 420041, 840082, 1260123, 1680164, 2100205, 2520246, 3780369, 4200410, 5040492, 6300615, 7560738, 8400820, 10501025, 12601230, 15121476, 18901845, 21002050, 25202460, 31503075, 37803690, 42004100, 63006150, 75607380, 94509225, 126012300, 189018450, 378036900]

約数ペア:

[(1, 378036900), (2, 189018450), (3, 126012300), (4, 94509225), (5, 75607380), (6, 63006150), (9, 42004100), (10, 37803690), (12, 31503075), (15, 25202460), (18, 21002050), (20, 18901845), (25, 15121476), (30, 12601230), (36, 10501025), (45, 8400820), (50, 7560738), (60, 6300615), (75, 5040492), (90, 4200410), (100, 3780369), (150, 2520246), (180, 2100205), (225, 1680164), (300, 1260123), (450, 840082), (900, 420041)]