42089310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20333}}^1$

素因数の和:20369

約数の個数: 48

約数和(自身を含む): 114195744

約数和(自身を除く): 72106434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 20333, 40666, 60999, 101665, 121998, 182997, 203330, 304995, 365994, 467659, 609990, 914985, 935318, 1402977, 1829970, 2338295, 2805954, 4208931, 4676590, 7014885, 8417862, 14029770, 21044655, 42089310]

約数ペア:

[(1, 42089310), (2, 21044655), (3, 14029770), (5, 8417862), (6, 7014885), (9, 4676590), (10, 4208931), (15, 2805954), (18, 2338295), (23, 1829970), (30, 1402977), (45, 935318), (46, 914985), (69, 609990), (90, 467659), (115, 365994), (138, 304995), (207, 203330), (230, 182997), (345, 121998), (414, 101665), (690, 60999), (1035, 40666), (2070, 20333)]