30077496

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 81736200

約数和(自身を除く): 51658704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 997, 1257, 1676, 1994, 2514, 2991, 3352, 3771, 3988, 5028, 5982, 7542, 7976, 8973, 10056, 11964, 15084, 17946, 23928, 30168, 35892, 71784, 417743, 835486, 1253229, 1670972, 2506458, 3341944, 3759687, 5012916, 7519374, 10025832, 15038748, 30077496]

約数ペア:

[(1, 30077496), (2, 15038748), (3, 10025832), (4, 7519374), (6, 5012916), (8, 3759687), (9, 3341944), (12, 2506458), (18, 1670972), (24, 1253229), (36, 835486), (72, 417743), (419, 71784), (838, 35892), (997, 30168), (1257, 23928), (1676, 17946), (1994, 15084), (2514, 11964), (2991, 10056), (3352, 8973), (3771, 7976), (3988, 7542), (5028, 5982)]