168990630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{5107}}^1$

素因数の和:6220

約数の個数: 32

約数和(自身を含む): 406024704

約数和(自身を除く): 237034074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 5107, 5515, 6618, 10214, 11030, 15321, 16545, 25535, 30642, 33090, 51070, 76605, 153210, 5633021, 11266042, 16899063, 28165105, 33798126, 56330210, 84495315, 168990630]

約数ペア:

[(1, 168990630), (2, 84495315), (3, 56330210), (5, 33798126), (6, 28165105), (10, 16899063), (15, 11266042), (30, 5633021), (1103, 153210), (2206, 76605), (3309, 51070), (5107, 33090), (5515, 30642), (6618, 25535), (10214, 16545), (11030, 15321)]