222823320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1856861}}^1$

素因数の和:1856875

約数の個数: 32

約数和(自身を含む): 668470320

約数和(自身を除く): 445647000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1856861, 3713722, 5570583, 7427444, 9284305, 11141166, 14854888, 18568610, 22282332, 27852915, 37137220, 44564664, 55705830, 74274440, 111411660, 222823320]

約数ペア:

[(1, 222823320), (2, 111411660), (3, 74274440), (4, 55705830), (5, 44564664), (6, 37137220), (8, 27852915), (10, 22282332), (12, 18568610), (15, 14854888), (20, 11141166), (24, 9284305), (30, 7427444), (40, 5570583), (60, 3713722), (120, 1856861)]