109657380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{261089}}^1$

素因数の和:261108

約数の個数: 48

約数和(自身を含む): 350904960

約数和(自身を除く): 241247580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 261089, 522178, 783267, 1044356, 1305445, 1566534, 1827623, 2610890, 3133068, 3655246, 3916335, 5221780, 5482869, 7310492, 7832670, 9138115, 10965738, 15665340, 18276230, 21931476, 27414345, 36552460, 54828690, 109657380]

約数ペア:

[(1, 109657380), (2, 54828690), (3, 36552460), (4, 27414345), (5, 21931476), (6, 18276230), (7, 15665340), (10, 10965738), (12, 9138115), (14, 7832670), (15, 7310492), (20, 5482869), (21, 5221780), (28, 3916335), (30, 3655246), (35, 3133068), (42, 2610890), (60, 1827623), (70, 1566534), (84, 1305445), (105, 1044356), (140, 783267), (210, 522178), (420, 261089)]