54823320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{152287}}^1$

素因数の和:152304

約数の個数: 48

約数和(自身を含む): 178176960

約数和(自身を除く): 123353640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 152287, 304574, 456861, 609148, 761435, 913722, 1218296, 1370583, 1522870, 1827444, 2284305, 2741166, 3045740, 3654888, 4568610, 5482332, 6091480, 6852915, 9137220, 10964664, 13705830, 18274440, 27411660, 54823320]

約数ペア:

[(1, 54823320), (2, 27411660), (3, 18274440), (4, 13705830), (5, 10964664), (6, 9137220), (8, 6852915), (9, 6091480), (10, 5482332), (12, 4568610), (15, 3654888), (18, 3045740), (20, 2741166), (24, 2284305), (30, 1827444), (36, 1522870), (40, 1370583), (45, 1218296), (60, 913722), (72, 761435), (90, 609148), (120, 456861), (180, 304574), (360, 152287)]