45330880

素因数分解:

$2^6\times 5^1\times 7^4\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 140

約数和(自身を含む): 128061720

約数和(自身を除く): 82730840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 320, 343, 392, 413, 448, 472, 490, 560, 590, 686, 784, 826, 944, 980, 1120, 1180, 1372, 1568, 1652, 1715, 1888, 1960, 2065, 2240, 2360, 2401, 2744, 2891, 3136, 3304, 3430, 3776, 3920, 4130, 4720, 4802, 5488, 5782, 6608, 6860, 7840, 8260, 9440, 9604, 10976, 11564, 12005, 13216, 13720, 14455, 15680, 16520, 18880, 19208, 20237, 21952, 23128, 24010, 26432, 27440, 28910, 33040, 38416, 40474, 46256, 48020, 54880, 57820, 66080, 76832, 80948, 92512, 96040, 101185, 109760, 115640, 132160, 141659, 153664, 161896, 185024, 192080, 202370, 231280, 283318, 323792, 384160, 404740, 462560, 566636, 647584, 708295, 768320, 809480, 925120, 1133272, 1295168, 1416590, 1618960, 2266544, 2833180, 3237920, 4533088, 5666360, 6475840, 9066176, 11332720, 22665440, 45330880]

約数ペア:

[(1, 45330880), (2, 22665440), (4, 11332720), (5, 9066176), (7, 6475840), (8, 5666360), (10, 4533088), (14, 3237920), (16, 2833180), (20, 2266544), (28, 1618960), (32, 1416590), (35, 1295168), (40, 1133272), (49, 925120), (56, 809480), (59, 768320), (64, 708295), (70, 647584), (80, 566636), (98, 462560), (112, 404740), (118, 384160), (140, 323792), (160, 283318), (196, 231280), (224, 202370), (236, 192080), (245, 185024), (280, 161896), (295, 153664), (320, 141659), (343, 132160), (392, 115640), (413, 109760), (448, 101185), (472, 96040), (490, 92512), (560, 80948), (590, 76832), (686, 66080), (784, 57820), (826, 54880), (944, 48020), (980, 46256), (1120, 40474), (1180, 38416), (1372, 33040), (1568, 28910), (1652, 27440), (1715, 26432), (1888, 24010), (1960, 23128), (2065, 21952), (2240, 20237), (2360, 19208), (2401, 18880), (2744, 16520), (2891, 15680), (3136, 14455), (3304, 13720), (3430, 13216), (3776, 12005), (3920, 11564), (4130, 10976), (4720, 9604), (4802, 9440), (5488, 8260), (5782, 7840), (6608, 6860)]