195878070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2176423}}^1$

素因数の和:2176436

約数の個数: 24

約数和(自身を含む): 509283216

約数和(自身を除く): 313405146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2176423, 4352846, 6529269, 10882115, 13058538, 19587807, 21764230, 32646345, 39175614, 65292690, 97939035, 195878070]

約数ペア:

[(1, 195878070), (2, 97939035), (3, 65292690), (5, 39175614), (6, 32646345), (9, 21764230), (10, 19587807), (15, 13058538), (18, 10882115), (30, 6529269), (45, 4352846), (90, 2176423)]