78838710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114259}}^1$

素因数の和:114292

約数の個数: 32

約数和(自身を含む): 197441280

約数和(自身を除く): 118602570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 114259, 228518, 342777, 571295, 685554, 1142590, 1713885, 2627957, 3427770, 5255914, 7883871, 13139785, 15767742, 26279570, 39419355, 78838710]

約数ペア:

[(1, 78838710), (2, 39419355), (3, 26279570), (5, 15767742), (6, 13139785), (10, 7883871), (15, 5255914), (23, 3427770), (30, 2627957), (46, 1713885), (69, 1142590), (115, 685554), (138, 571295), (230, 342777), (345, 228518), (690, 114259)]