569824425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 1073592000

約数和(自身を除く): 503767575

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 149, 207, 225, 345, 447, 575, 739, 745, 1035, 1341, 1725, 2217, 2235, 3427, 3695, 3725, 5175, 6651, 6705, 10281, 11085, 11175, 16997, 17135, 18475, 30843, 33255, 33525, 50991, 51405, 55425, 84985, 85675, 110111, 152973, 154215, 166275, 254955, 257025, 330333, 424925, 550555, 764865, 771075, 990999, 1274775, 1651665, 2532553, 2752775, 3824325, 4954995, 7597659, 8258325, 12662765, 22792977, 24774975, 37988295, 63313825, 113964885, 189941475, 569824425]

約数ペア:

[(1, 569824425), (3, 189941475), (5, 113964885), (9, 63313825), (15, 37988295), (23, 24774975), (25, 22792977), (45, 12662765), (69, 8258325), (75, 7597659), (115, 4954995), (149, 3824325), (207, 2752775), (225, 2532553), (345, 1651665), (447, 1274775), (575, 990999), (739, 771075), (745, 764865), (1035, 550555), (1341, 424925), (1725, 330333), (2217, 257025), (2235, 254955), (3427, 166275), (3695, 154215), (3725, 152973), (5175, 110111), (6651, 85675), (6705, 84985), (10281, 55425), (11085, 51405), (11175, 50991), (16997, 33525), (17135, 33255), (18475, 30843)]