15290330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 30205440

約数和(自身を除く): 14915110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 607, 1145, 1214, 2290, 2519, 3035, 5038, 6070, 6677, 12595, 13354, 25190, 33385, 66770, 139003, 278006, 695015, 1390030, 1529033, 3058066, 7645165, 15290330]

約数ペア:

[(1, 15290330), (2, 7645165), (5, 3058066), (10, 1529033), (11, 1390030), (22, 695015), (55, 278006), (110, 139003), (229, 66770), (458, 33385), (607, 25190), (1145, 13354), (1214, 12595), (2290, 6677), (2519, 6070), (3035, 5038)]