2745210450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{300023}}^1$

素因数の和:300099

約数の個数: 48

約数和(自身を含む): 6919753536

約数和(自身を除く): 4174543086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 300023, 600046, 900069, 1500115, 1800138, 3000230, 4500345, 7500575, 9000690, 15001150, 18301403, 22501725, 36602806, 45003450, 54904209, 91507015, 109808418, 183014030, 274521045, 457535075, 549042090, 915070150, 1372605225, 2745210450]

約数ペア:

[(1, 2745210450), (2, 1372605225), (3, 915070150), (5, 549042090), (6, 457535075), (10, 274521045), (15, 183014030), (25, 109808418), (30, 91507015), (50, 54904209), (61, 45003450), (75, 36602806), (122, 22501725), (150, 18301403), (183, 15001150), (305, 9000690), (366, 7500575), (610, 4500345), (915, 3000230), (1525, 1800138), (1830, 1500115), (3050, 900069), (4575, 600046), (9150, 300023)]