201844260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1121357}}^1$

素因数の和:1121372

約数の個数: 36

約数和(自身を含む): 612261468

約数和(自身を除く): 410417208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1121357, 2242714, 3364071, 4485428, 5606785, 6728142, 10092213, 11213570, 13456284, 16820355, 20184426, 22427140, 33640710, 40368852, 50461065, 67281420, 100922130, 201844260]

約数ペア:

[(1, 201844260), (2, 100922130), (3, 67281420), (4, 50461065), (5, 40368852), (6, 33640710), (9, 22427140), (10, 20184426), (12, 16820355), (15, 13456284), (18, 11213570), (20, 10092213), (30, 6728142), (36, 5606785), (45, 4485428), (60, 3364071), (90, 2242714), (180, 1121357)]