72639366900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{242131223}}^1$

素因数の和:242131240

約数の個数: 36

約数和(自身を含む): 210169902432

約数和(自身を除く): 137530535532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 242131223, 484262446, 726393669, 968524892, 1210656115, 1452787338, 2421312230, 2905574676, 3631968345, 4842624460, 6053280575, 7263936690, 12106561150, 14527873380, 18159841725, 24213122300, 36319683450, 72639366900]

約数ペア:

[(1, 72639366900), (2, 36319683450), (3, 24213122300), (4, 18159841725), (5, 14527873380), (6, 12106561150), (10, 7263936690), (12, 6053280575), (15, 4842624460), (20, 3631968345), (25, 2905574676), (30, 2421312230), (50, 1452787338), (60, 1210656115), (75, 968524892), (100, 726393669), (150, 484262446), (300, 242131223)]