193237320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1610311}}^1$

素因数の和:1610325

約数の個数: 32

約数和(自身を含む): 579712320

約数和(自身を除く): 386475000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1610311, 3220622, 4830933, 6441244, 8051555, 9661866, 12882488, 16103110, 19323732, 24154665, 32206220, 38647464, 48309330, 64412440, 96618660, 193237320]

約数ペア:

[(1, 193237320), (2, 96618660), (3, 64412440), (4, 48309330), (5, 38647464), (6, 32206220), (8, 24154665), (10, 19323732), (12, 16103110), (15, 12882488), (20, 9661866), (24, 8051555), (30, 6441244), (40, 4830933), (60, 3220622), (120, 1610311)]