9940830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14407}}^1$

素因数の和:14440

約数の個数: 32

約数和(自身を含む): 24897024

約数和(自身を除く): 14956194

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 14407, 28814, 43221, 72035, 86442, 144070, 216105, 331361, 432210, 662722, 994083, 1656805, 1988166, 3313610, 4970415, 9940830]

約数ペア:

[(1, 9940830), (2, 4970415), (3, 3313610), (5, 1988166), (6, 1656805), (10, 994083), (15, 662722), (23, 432210), (30, 331361), (46, 216105), (69, 144070), (115, 86442), (138, 72035), (230, 43221), (345, 28814), (690, 14407)]