145810110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211319}}^1$

素因数の和:211352

約数の個数: 32

約数和(自身を含む): 365160960

約数和(自身を除く): 219350850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 211319, 422638, 633957, 1056595, 1267914, 2113190, 3169785, 4860337, 6339570, 9720674, 14581011, 24301685, 29162022, 48603370, 72905055, 145810110]

約数ペア:

[(1, 145810110), (2, 72905055), (3, 48603370), (5, 29162022), (6, 24301685), (10, 14581011), (15, 9720674), (23, 6339570), (30, 4860337), (46, 3169785), (69, 2113190), (115, 1267914), (138, 1056595), (230, 633957), (345, 422638), (690, 211319)]