135587340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107609}}^1$

素因数の和:107631

約数の個数: 72

約数和(自身を含む): 470040480

約数和(自身を除く): 334453140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 107609, 215218, 322827, 430436, 538045, 645654, 753263, 968481, 1076090, 1291308, 1506526, 1614135, 1936962, 2152180, 2259789, 3013052, 3228270, 3766315, 3873924, 4519578, 4842405, 6456540, 6779367, 7532630, 9039156, 9684810, 11298945, 13558734, 15065260, 19369620, 22597890, 27117468, 33896835, 45195780, 67793670, 135587340]

約数ペア:

[(1, 135587340), (2, 67793670), (3, 45195780), (4, 33896835), (5, 27117468), (6, 22597890), (7, 19369620), (9, 15065260), (10, 13558734), (12, 11298945), (14, 9684810), (15, 9039156), (18, 7532630), (20, 6779367), (21, 6456540), (28, 4842405), (30, 4519578), (35, 3873924), (36, 3766315), (42, 3228270), (45, 3013052), (60, 2259789), (63, 2152180), (70, 1936962), (84, 1614135), (90, 1506526), (105, 1291308), (126, 1076090), (140, 968481), (180, 753263), (210, 645654), (252, 538045), (315, 430436), (420, 322827), (630, 215218), (1260, 107609)]