228024825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 472469760

約数和(自身を除く): 244444935

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 29, 35, 51, 75, 85, 87, 105, 119, 145, 175, 203, 255, 357, 425, 435, 493, 525, 595, 609, 725, 881, 1015, 1275, 1479, 1785, 2175, 2465, 2643, 2975, 3045, 3451, 4405, 5075, 6167, 7395, 8925, 10353, 12325, 13215, 14977, 15225, 17255, 18501, 22025, 25549, 30835, 36975, 44931, 51765, 66075, 74885, 76647, 86275, 92505, 104839, 127745, 154175, 178843, 224655, 258825, 314517, 374425, 383235, 434333, 462525, 524195, 536529, 638725, 894215, 1123275, 1302999, 1572585, 1916175, 2171665, 2620975, 2682645, 3040331, 4471075, 6514995, 7862925, 9120993, 10858325, 13413225, 15201655, 32574975, 45604965, 76008275, 228024825]

約数ペア:

[(1, 228024825), (3, 76008275), (5, 45604965), (7, 32574975), (15, 15201655), (17, 13413225), (21, 10858325), (25, 9120993), (29, 7862925), (35, 6514995), (51, 4471075), (75, 3040331), (85, 2682645), (87, 2620975), (105, 2171665), (119, 1916175), (145, 1572585), (175, 1302999), (203, 1123275), (255, 894215), (357, 638725), (425, 536529), (435, 524195), (493, 462525), (525, 434333), (595, 383235), (609, 374425), (725, 314517), (881, 258825), (1015, 224655), (1275, 178843), (1479, 154175), (1785, 127745), (2175, 104839), (2465, 92505), (2643, 86275), (2975, 76647), (3045, 74885), (3451, 66075), (4405, 51765), (5075, 44931), (6167, 36975), (7395, 30835), (8925, 25549), (10353, 22025), (12325, 18501), (13215, 17255), (14977, 15225)]