222067320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1850561}}^1$

素因数の和:1850575

約数の個数: 32

約数和(自身を含む): 666202320

約数和(自身を除く): 444135000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1850561, 3701122, 5551683, 7402244, 9252805, 11103366, 14804488, 18505610, 22206732, 27758415, 37011220, 44413464, 55516830, 74022440, 111033660, 222067320]

約数ペア:

[(1, 222067320), (2, 111033660), (3, 74022440), (4, 55516830), (5, 44413464), (6, 37011220), (8, 27758415), (10, 22206732), (12, 18505610), (15, 14804488), (20, 11103366), (24, 9252805), (30, 7402244), (40, 5551683), (60, 3701122), (120, 1850561)]