20467006920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{94597}}^1$

素因数の和:95215

約数の個数: 96

約数和(自身を含む): 66629155320

約数和(自身を除く): 46162148400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 601, 1202, 1803, 2404, 3005, 3606, 4808, 5409, 6010, 7212, 9015, 10818, 12020, 14424, 18030, 21636, 24040, 27045, 36060, 43272, 54090, 72120, 94597, 108180, 189194, 216360, 283791, 378388, 472985, 567582, 756776, 851373, 945970, 1135164, 1418955, 1702746, 1891940, 2270328, 2837910, 3405492, 3783880, 4256865, 5675820, 6810984, 8513730, 11351640, 17027460, 34054920, 56852797, 113705594, 170558391, 227411188, 284263985, 341116782, 454822376, 511675173, 568527970, 682233564, 852791955, 1023350346, 1137055940, 1364467128, 1705583910, 2046700692, 2274111880, 2558375865, 3411167820, 4093401384, 5116751730, 6822335640, 10233503460, 20467006920]

約数ペア:

[(1, 20467006920), (2, 10233503460), (3, 6822335640), (4, 5116751730), (5, 4093401384), (6, 3411167820), (8, 2558375865), (9, 2274111880), (10, 2046700692), (12, 1705583910), (15, 1364467128), (18, 1137055940), (20, 1023350346), (24, 852791955), (30, 682233564), (36, 568527970), (40, 511675173), (45, 454822376), (60, 341116782), (72, 284263985), (90, 227411188), (120, 170558391), (180, 113705594), (360, 56852797), (601, 34054920), (1202, 17027460), (1803, 11351640), (2404, 8513730), (3005, 6810984), (3606, 5675820), (4808, 4256865), (5409, 3783880), (6010, 3405492), (7212, 2837910), (9015, 2270328), (10818, 1891940), (12020, 1702746), (14424, 1418955), (18030, 1135164), (21636, 945970), (24040, 851373), (27045, 756776), (36060, 567582), (43272, 472985), (54090, 378388), (72120, 283791), (94597, 216360), (108180, 189194)]