13308638625

素因数分解:

$3^2\times 5^3\times {\mathrm{401}}^1\times {\mathrm{29501}}^1$

素因数の和:29923

約数の個数: 48

約数和(自身を含む): 24051682512

約数和(自身を除く): 10743043887

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 401, 1125, 1203, 2005, 3609, 6015, 10025, 18045, 29501, 30075, 50125, 88503, 90225, 147505, 150375, 265509, 442515, 451125, 737525, 1327545, 2212575, 3687625, 6637725, 11062875, 11829901, 33188625, 35489703, 59149505, 106469109, 177448515, 295747525, 532345545, 887242575, 1478737625, 2661727725, 4436212875, 13308638625]

約数ペア:

[(1, 13308638625), (3, 4436212875), (5, 2661727725), (9, 1478737625), (15, 887242575), (25, 532345545), (45, 295747525), (75, 177448515), (125, 106469109), (225, 59149505), (375, 35489703), (401, 33188625), (1125, 11829901), (1203, 11062875), (2005, 6637725), (3609, 3687625), (6015, 2212575), (10025, 1327545), (18045, 737525), (29501, 451125), (30075, 442515), (50125, 265509), (88503, 150375), (90225, 147505)]