73283700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{34897}}^1$

素因数の和:34921

約数の個数: 72

約数和(自身を含む): 242331712

約数和(自身を除く): 169048012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 34897, 69794, 104691, 139588, 174485, 209382, 244279, 348970, 418764, 488558, 523455, 697940, 732837, 872425, 977116, 1046910, 1221395, 1465674, 1744850, 2093820, 2442790, 2617275, 2931348, 3489700, 3664185, 4885580, 5234550, 6106975, 7328370, 10469100, 12213950, 14656740, 18320925, 24427900, 36641850, 73283700]

約数ペア:

[(1, 73283700), (2, 36641850), (3, 24427900), (4, 18320925), (5, 14656740), (6, 12213950), (7, 10469100), (10, 7328370), (12, 6106975), (14, 5234550), (15, 4885580), (20, 3664185), (21, 3489700), (25, 2931348), (28, 2617275), (30, 2442790), (35, 2093820), (42, 1744850), (50, 1465674), (60, 1221395), (70, 1046910), (75, 977116), (84, 872425), (100, 732837), (105, 697940), (140, 523455), (150, 488558), (175, 418764), (210, 348970), (300, 244279), (350, 209382), (420, 174485), (525, 139588), (700, 104691), (1050, 69794), (2100, 34897)]