449943510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{66071}}^1$

素因数の和:66308

約数の個数: 32

約数和(自身を含む): 1084637952

約数和(自身を除く): 634694442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 66071, 132142, 198213, 330355, 396426, 660710, 991065, 1982130, 14998117, 29996234, 44994351, 74990585, 89988702, 149981170, 224971755, 449943510]

約数ペア:

[(1, 449943510), (2, 224971755), (3, 149981170), (5, 89988702), (6, 74990585), (10, 44994351), (15, 29996234), (30, 14998117), (227, 1982130), (454, 991065), (681, 660710), (1135, 396426), (1362, 330355), (2270, 198213), (3405, 132142), (6810, 66071)]