30315893976

素因数分解:

$2^3\times 3^4\times {\mathrm{2389}}^1\times {\mathrm{19583}}^1$

素因数の和:21990

約数の個数: 80

約数和(自身を含む): 84952454400

約数和(自身を除く): 54636560424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2389, 4778, 7167, 9556, 14334, 19112, 19583, 21501, 28668, 39166, 43002, 57336, 58749, 64503, 78332, 86004, 117498, 129006, 156664, 172008, 176247, 193509, 234996, 258012, 352494, 387018, 469992, 516024, 528741, 704988, 774036, 1057482, 1409976, 1548072, 1586223, 2114964, 3172446, 4229928, 6344892, 12689784, 46783787, 93567574, 140351361, 187135148, 280702722, 374270296, 421054083, 561405444, 842108166, 1122810888, 1263162249, 1684216332, 2526324498, 3368432664, 3789486747, 5052648996, 7578973494, 10105297992, 15157946988, 30315893976]

約数ペア:

[(1, 30315893976), (2, 15157946988), (3, 10105297992), (4, 7578973494), (6, 5052648996), (8, 3789486747), (9, 3368432664), (12, 2526324498), (18, 1684216332), (24, 1263162249), (27, 1122810888), (36, 842108166), (54, 561405444), (72, 421054083), (81, 374270296), (108, 280702722), (162, 187135148), (216, 140351361), (324, 93567574), (648, 46783787), (2389, 12689784), (4778, 6344892), (7167, 4229928), (9556, 3172446), (14334, 2114964), (19112, 1586223), (19583, 1548072), (21501, 1409976), (28668, 1057482), (39166, 774036), (43002, 704988), (57336, 528741), (58749, 516024), (64503, 469992), (78332, 387018), (86004, 352494), (117498, 258012), (129006, 234996), (156664, 193509), (172008, 176247)]