1379654325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5879}}^1$

素因数の和:6051

約数の個数: 72

約数和(自身を含む): 2843568000

約数和(自身を除く): 1463913675

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 149, 175, 225, 315, 447, 525, 745, 1043, 1341, 1575, 2235, 3129, 3725, 5215, 5879, 6705, 9387, 11175, 15645, 17637, 26075, 29395, 33525, 41153, 46935, 52911, 78225, 88185, 123459, 146975, 205765, 234675, 264555, 370377, 440925, 617295, 875971, 1028825, 1322775, 1851885, 2627913, 3086475, 4379855, 6131797, 7883739, 9259425, 13139565, 18395391, 21899275, 30658985, 39418695, 55186173, 65697825, 91976955, 153294925, 197093475, 275930865, 459884775, 1379654325]

約数ペア:

[(1, 1379654325), (3, 459884775), (5, 275930865), (7, 197093475), (9, 153294925), (15, 91976955), (21, 65697825), (25, 55186173), (35, 39418695), (45, 30658985), (63, 21899275), (75, 18395391), (105, 13139565), (149, 9259425), (175, 7883739), (225, 6131797), (315, 4379855), (447, 3086475), (525, 2627913), (745, 1851885), (1043, 1322775), (1341, 1028825), (1575, 875971), (2235, 617295), (3129, 440925), (3725, 370377), (5215, 264555), (5879, 234675), (6705, 205765), (9387, 146975), (11175, 123459), (15645, 88185), (17637, 78225), (26075, 52911), (29395, 46935), (33525, 41153)]