42534880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 63607520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 89, 103, 116, 145, 160, 178, 206, 232, 290, 356, 412, 445, 464, 515, 580, 712, 824, 890, 928, 1030, 1160, 1424, 1648, 1780, 2060, 2320, 2581, 2848, 2987, 3296, 3560, 4120, 4640, 5162, 5974, 7120, 8240, 9167, 10324, 11948, 12905, 14240, 14935, 16480, 18334, 20648, 23896, 25810, 29870, 36668, 41296, 45835, 47792, 51620, 59740, 73336, 82592, 91670, 95584, 103240, 119480, 146672, 183340, 206480, 238960, 265843, 293344, 366680, 412960, 477920, 531686, 733360, 1063372, 1329215, 1466720, 2126744, 2658430, 4253488, 5316860, 8506976, 10633720, 21267440, 42534880]

約数ペア:

[(1, 42534880), (2, 21267440), (4, 10633720), (5, 8506976), (8, 5316860), (10, 4253488), (16, 2658430), (20, 2126744), (29, 1466720), (32, 1329215), (40, 1063372), (58, 733360), (80, 531686), (89, 477920), (103, 412960), (116, 366680), (145, 293344), (160, 265843), (178, 238960), (206, 206480), (232, 183340), (290, 146672), (356, 119480), (412, 103240), (445, 95584), (464, 91670), (515, 82592), (580, 73336), (712, 59740), (824, 51620), (890, 47792), (928, 45835), (1030, 41296), (1160, 36668), (1424, 29870), (1648, 25810), (1780, 23896), (2060, 20648), (2320, 18334), (2581, 16480), (2848, 14935), (2987, 14240), (3296, 12905), (3560, 11948), (4120, 10324), (4640, 9167), (5162, 8240), (5974, 7120)]