386804970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{159179}}^1$

素因数の和:159201

約数の個数: 48

約数和(自身を含む): 1042947360

約数和(自身を除く): 656142390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 159179, 318358, 477537, 795895, 955074, 1432611, 1591790, 2387685, 2865222, 4297833, 4775370, 7163055, 8595666, 12893499, 14326110, 21489165, 25786998, 38680497, 42978330, 64467495, 77360994, 128934990, 193402485, 386804970]

約数ペア:

[(1, 386804970), (2, 193402485), (3, 128934990), (5, 77360994), (6, 64467495), (9, 42978330), (10, 38680497), (15, 25786998), (18, 21489165), (27, 14326110), (30, 12893499), (45, 8595666), (54, 7163055), (81, 4775370), (90, 4297833), (135, 2865222), (162, 2387685), (243, 1591790), (270, 1432611), (405, 955074), (486, 795895), (810, 477537), (1215, 318358), (2430, 159179)]