315024150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{300023}}^1$

素因数の和:300045

約数の個数: 48

約数和(自身を含む): 892871424

約数和(自身を除く): 577847274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 300023, 600046, 900069, 1500115, 1800138, 2100161, 3000230, 4200322, 4500345, 6300483, 7500575, 9000690, 10500805, 12600966, 15001150, 21001610, 22501725, 31502415, 45003450, 52504025, 63004830, 105008050, 157512075, 315024150]

約数ペア:

[(1, 315024150), (2, 157512075), (3, 105008050), (5, 63004830), (6, 52504025), (7, 45003450), (10, 31502415), (14, 22501725), (15, 21001610), (21, 15001150), (25, 12600966), (30, 10500805), (35, 9000690), (42, 7500575), (50, 6300483), (70, 4500345), (75, 4200322), (105, 3000230), (150, 2100161), (175, 1800138), (210, 1500115), (350, 900069), (525, 600046), (1050, 300023)]