1900634434110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74509}}^1\times {\mathrm{94477}}^1$

素因数の和:169002

約数の個数: 64

約数和(自身を含む): 5068480161600

約数和(自身を除く): 3167845727490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74509, 94477, 149018, 188954, 223527, 283431, 372545, 447054, 472385, 566862, 670581, 745090, 850293, 944770, 1117635, 1341162, 1417155, 1700586, 2011743, 2235270, 2550879, 2834310, 3352905, 4023486, 4251465, 5101758, 6705810, 8502930, 10058715, 12754395, 20117430, 25508790, 7039386793, 14078773586, 21118160379, 35196933965, 42236320758, 63354481137, 70393867930, 105590801895, 126708962274, 190063443411, 211181603790, 316772405685, 380126886822, 633544811370, 950317217055, 1900634434110]

約数ペア:

[(1, 1900634434110), (2, 950317217055), (3, 633544811370), (5, 380126886822), (6, 316772405685), (9, 211181603790), (10, 190063443411), (15, 126708962274), (18, 105590801895), (27, 70393867930), (30, 63354481137), (45, 42236320758), (54, 35196933965), (90, 21118160379), (135, 14078773586), (270, 7039386793), (74509, 25508790), (94477, 20117430), (149018, 12754395), (188954, 10058715), (223527, 8502930), (283431, 6705810), (372545, 5101758), (447054, 4251465), (472385, 4023486), (566862, 3352905), (670581, 2834310), (745090, 2550879), (850293, 2235270), (944770, 2011743), (1117635, 1700586), (1341162, 1417155)]