10928925

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 23290176

約数和(自身を除く): 12361251

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 257, 315, 405, 525, 567, 675, 771, 945, 1215, 1285, 1575, 1701, 1799, 2025, 2313, 2835, 3855, 4725, 5397, 6075, 6425, 6939, 8505, 8995, 11565, 14175, 16191, 19275, 20817, 26985, 34695, 42525, 44975, 48573, 57825, 62451, 80955, 104085, 134925, 145719, 173475, 242865, 312255, 404775, 437157, 520425, 728595, 1214325, 1561275, 2185785, 3642975, 10928925]

約数ペア:

[(1, 10928925), (3, 3642975), (5, 2185785), (7, 1561275), (9, 1214325), (15, 728595), (21, 520425), (25, 437157), (27, 404775), (35, 312255), (45, 242865), (63, 173475), (75, 145719), (81, 134925), (105, 104085), (135, 80955), (175, 62451), (189, 57825), (225, 48573), (243, 44975), (257, 42525), (315, 34695), (405, 26985), (525, 20817), (567, 19275), (675, 16191), (771, 14175), (945, 11565), (1215, 8995), (1285, 8505), (1575, 6939), (1701, 6425), (1799, 6075), (2025, 5397), (2313, 4725), (2835, 3855)]