450244260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2501357}}^1$

素因数の和:2501372

約数の個数: 36

約数和(自身を含む): 1365741468

約数和(自身を除く): 915497208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2501357, 5002714, 7504071, 10005428, 12506785, 15008142, 22512213, 25013570, 30016284, 37520355, 45024426, 50027140, 75040710, 90048852, 112561065, 150081420, 225122130, 450244260]

約数ペア:

[(1, 450244260), (2, 225122130), (3, 150081420), (4, 112561065), (5, 90048852), (6, 75040710), (9, 50027140), (10, 45024426), (12, 37520355), (15, 30016284), (18, 25013570), (20, 22512213), (30, 15008142), (36, 12506785), (45, 10005428), (60, 7504071), (90, 5002714), (180, 2501357)]