6306540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 17871840

約数和(自身を除く): 11565300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1181, 1335, 1780, 2362, 2670, 3543, 4724, 5340, 5905, 7086, 11810, 14172, 17715, 23620, 35430, 70860, 105109, 210218, 315327, 420436, 525545, 630654, 1051090, 1261308, 1576635, 2102180, 3153270, 6306540]

約数ペア:

[(1, 6306540), (2, 3153270), (3, 2102180), (4, 1576635), (5, 1261308), (6, 1051090), (10, 630654), (12, 525545), (15, 420436), (20, 315327), (30, 210218), (60, 105109), (89, 70860), (178, 35430), (267, 23620), (356, 17715), (445, 14172), (534, 11810), (890, 7086), (1068, 5905), (1181, 5340), (1335, 4724), (1780, 3543), (2362, 2670)]