97389900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{108211}}^1$

素因数の和:108231

約数の個数: 54

約数和(自身を含む): 305266052

約数和(自身を除く): 207876152

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, 108211, 216422, 324633, 432844, 541055, 649266, 973899, 1082110, 1298532, 1623165, 1947798, 2164220, 2705275, 3246330, 3895596, 4869495, 5410550, 6492660, 8115825, 9738990, 10821100, 16231650, 19477980, 24347475, 32463300, 48694950, 97389900]

約数ペア:

[(1, 97389900), (2, 48694950), (3, 32463300), (4, 24347475), (5, 19477980), (6, 16231650), (9, 10821100), (10, 9738990), (12, 8115825), (15, 6492660), (18, 5410550), (20, 4869495), (25, 3895596), (30, 3246330), (36, 2705275), (45, 2164220), (50, 1947798), (60, 1623165), (75, 1298532), (90, 1082110), (100, 973899), (150, 649266), (180, 541055), (225, 432844), (300, 324633), (450, 216422), (900, 108211)]