127579770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9029}}^1$

素因数の和:9199

約数の個数: 48

約数和(自身を含む): 333857160

約数和(自身を除く): 206277390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 9029, 14130, 18058, 27087, 45145, 54174, 81261, 90290, 135435, 162522, 270870, 406305, 812610, 1417553, 2835106, 4252659, 7087765, 8505318, 12757977, 14175530, 21263295, 25515954, 42526590, 63789885, 127579770]

約数ペア:

[(1, 127579770), (2, 63789885), (3, 42526590), (5, 25515954), (6, 21263295), (9, 14175530), (10, 12757977), (15, 8505318), (18, 7087765), (30, 4252659), (45, 2835106), (90, 1417553), (157, 812610), (314, 406305), (471, 270870), (785, 162522), (942, 135435), (1413, 90290), (1570, 81261), (2355, 54174), (2826, 45145), (4710, 27087), (7065, 18058), (9029, 14130)]