86839950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{25171}}^1$

素因数の和:25209

約数の個数: 48

約数和(自身を含む): 224735616

約数和(自身を除く): 137895666

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 25171, 50342, 75513, 125855, 151026, 251710, 377565, 578933, 629275, 755130, 1157866, 1258550, 1736799, 1887825, 2894665, 3473598, 3775650, 5789330, 8683995, 14473325, 17367990, 28946650, 43419975, 86839950]

約数ペア:

[(1, 86839950), (2, 43419975), (3, 28946650), (5, 17367990), (6, 14473325), (10, 8683995), (15, 5789330), (23, 3775650), (25, 3473598), (30, 2894665), (46, 1887825), (50, 1736799), (69, 1258550), (75, 1157866), (115, 755130), (138, 629275), (150, 578933), (230, 377565), (345, 251710), (575, 151026), (690, 125855), (1150, 75513), (1725, 50342), (3450, 25171)]