45435040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 78669920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 224, 226, 280, 359, 452, 560, 565, 718, 791, 904, 1120, 1130, 1436, 1582, 1795, 1808, 2260, 2513, 2872, 3164, 3590, 3616, 3955, 4520, 5026, 5744, 6328, 7180, 7910, 9040, 10052, 11488, 12565, 12656, 14360, 15820, 18080, 20104, 25130, 25312, 28720, 31640, 40208, 40567, 50260, 57440, 63280, 80416, 81134, 100520, 126560, 162268, 201040, 202835, 283969, 324536, 402080, 405670, 567938, 649072, 811340, 1135876, 1298144, 1419845, 1622680, 2271752, 2839690, 3245360, 4543504, 5679380, 6490720, 9087008, 11358760, 22717520, 45435040]

約数ペア:

[(1, 45435040), (2, 22717520), (4, 11358760), (5, 9087008), (7, 6490720), (8, 5679380), (10, 4543504), (14, 3245360), (16, 2839690), (20, 2271752), (28, 1622680), (32, 1419845), (35, 1298144), (40, 1135876), (56, 811340), (70, 649072), (80, 567938), (112, 405670), (113, 402080), (140, 324536), (160, 283969), (224, 202835), (226, 201040), (280, 162268), (359, 126560), (452, 100520), (560, 81134), (565, 80416), (718, 63280), (791, 57440), (904, 50260), (1120, 40567), (1130, 40208), (1436, 31640), (1582, 28720), (1795, 25312), (1808, 25130), (2260, 20104), (2513, 18080), (2872, 15820), (3164, 14360), (3590, 12656), (3616, 12565), (3955, 11488), (4520, 10052), (5026, 9040), (5744, 7910), (6328, 7180)]