32420340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 105670656

約数和(自身を除く): 73250316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 82, 90, 92, 115, 123, 138, 164, 180, 191, 205, 207, 230, 246, 276, 345, 369, 382, 410, 414, 460, 492, 573, 615, 690, 738, 764, 820, 828, 943, 955, 1035, 1146, 1230, 1380, 1476, 1719, 1845, 1886, 1910, 2070, 2292, 2460, 2829, 2865, 3438, 3690, 3772, 3820, 4140, 4393, 4715, 5658, 5730, 6876, 7380, 7831, 8487, 8595, 8786, 9430, 11316, 11460, 13179, 14145, 15662, 16974, 17190, 17572, 18860, 21965, 23493, 26358, 28290, 31324, 33948, 34380, 39155, 39537, 42435, 43930, 46986, 52716, 56580, 65895, 70479, 78310, 79074, 84870, 87860, 93972, 117465, 131790, 140958, 156620, 158148, 169740, 180113, 197685, 234930, 263580, 281916, 352395, 360226, 395370, 469860, 540339, 704790, 720452, 790740, 900565, 1080678, 1409580, 1621017, 1801130, 2161356, 2701695, 3242034, 3602260, 5403390, 6484068, 8105085, 10806780, 16210170, 32420340]

約数ペア:

[(1, 32420340), (2, 16210170), (3, 10806780), (4, 8105085), (5, 6484068), (6, 5403390), (9, 3602260), (10, 3242034), (12, 2701695), (15, 2161356), (18, 1801130), (20, 1621017), (23, 1409580), (30, 1080678), (36, 900565), (41, 790740), (45, 720452), (46, 704790), (60, 540339), (69, 469860), (82, 395370), (90, 360226), (92, 352395), (115, 281916), (123, 263580), (138, 234930), (164, 197685), (180, 180113), (191, 169740), (205, 158148), (207, 156620), (230, 140958), (246, 131790), (276, 117465), (345, 93972), (369, 87860), (382, 84870), (410, 79074), (414, 78310), (460, 70479), (492, 65895), (573, 56580), (615, 52716), (690, 46986), (738, 43930), (764, 42435), (820, 39537), (828, 39155), (943, 34380), (955, 33948), (1035, 31324), (1146, 28290), (1230, 26358), (1380, 23493), (1476, 21965), (1719, 18860), (1845, 17572), (1886, 17190), (1910, 16974), (2070, 15662), (2292, 14145), (2460, 13179), (2829, 11460), (2865, 11316), (3438, 9430), (3690, 8786), (3772, 8595), (3820, 8487), (4140, 7831), (4393, 7380), (4715, 6876), (5658, 5730)]