98051220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6563}}^1$

素因数の和:6661

約数の個数: 72

約数和(自身を含む): 301051296

約数和(自身を除く): 203000076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 6563, 7470, 13126, 14940, 19689, 26252, 32815, 39378, 59067, 65630, 78756, 98445, 118134, 131260, 196890, 236268, 295335, 393780, 544729, 590670, 1089458, 1181340, 1634187, 2178916, 2723645, 3268374, 4902561, 5447290, 6536748, 8170935, 9805122, 10894580, 16341870, 19610244, 24512805, 32683740, 49025610, 98051220]

約数ペア:

[(1, 98051220), (2, 49025610), (3, 32683740), (4, 24512805), (5, 19610244), (6, 16341870), (9, 10894580), (10, 9805122), (12, 8170935), (15, 6536748), (18, 5447290), (20, 4902561), (30, 3268374), (36, 2723645), (45, 2178916), (60, 1634187), (83, 1181340), (90, 1089458), (166, 590670), (180, 544729), (249, 393780), (332, 295335), (415, 236268), (498, 196890), (747, 131260), (830, 118134), (996, 98445), (1245, 78756), (1494, 65630), (1660, 59067), (2490, 39378), (2988, 32815), (3735, 26252), (4980, 19689), (6563, 14940), (7470, 13126)]