297029522025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{521173}}^1$

素因数の和:521355

約数の個数: 72

約数和(自身を含む): 567089429400

約数和(自身を除く): 270059907375

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 149, 153, 225, 255, 425, 447, 745, 765, 1275, 1341, 2235, 2533, 3725, 3825, 6705, 7599, 11175, 12665, 22797, 33525, 37995, 63325, 113985, 189975, 521173, 569925, 1563519, 2605865, 4690557, 7817595, 8859941, 13029325, 23452785, 26579823, 39087975, 44299705, 77654777, 79739469, 117263925, 132899115, 221498525, 232964331, 388273885, 398697345, 664495575, 698892993, 1164821655, 1320131209, 1941369425, 1993486725, 3494464965, 3960393627, 5824108275, 6600656045, 11881180881, 17472324825, 19801968135, 33003280225, 59405904405, 99009840675, 297029522025]

約数ペア:

[(1, 297029522025), (3, 99009840675), (5, 59405904405), (9, 33003280225), (15, 19801968135), (17, 17472324825), (25, 11881180881), (45, 6600656045), (51, 5824108275), (75, 3960393627), (85, 3494464965), (149, 1993486725), (153, 1941369425), (225, 1320131209), (255, 1164821655), (425, 698892993), (447, 664495575), (745, 398697345), (765, 388273885), (1275, 232964331), (1341, 221498525), (2235, 132899115), (2533, 117263925), (3725, 79739469), (3825, 77654777), (6705, 44299705), (7599, 39087975), (11175, 26579823), (12665, 23452785), (22797, 13029325), (33525, 8859941), (37995, 7817595), (63325, 4690557), (113985, 2605865), (189975, 1563519), (521173, 569925)]