20340015795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{14029}}^1$

素因数の和:14181

約数の個数: 96

約数和(自身を含む): 40184164800

約数和(自身を除く): 19844149005

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 101, 145, 165, 261, 303, 319, 435, 495, 505, 909, 957, 1111, 1305, 1515, 1595, 2871, 2929, 3333, 4545, 4785, 5555, 8787, 9999, 14029, 14355, 14645, 16665, 26361, 32219, 42087, 43935, 49995, 70145, 96657, 126261, 131805, 154319, 161095, 210435, 289971, 406841, 462957, 483285, 631305, 771595, 1220523, 1388871, 1416929, 1449855, 2034205, 2314785, 3661569, 4250787, 4475251, 6102615, 6944355, 7084645, 12752361, 13425753, 15586219, 18307845, 21253935, 22376255, 40277259, 41090941, 46758657, 63761805, 67128765, 77931095, 123272823, 140275971, 201386295, 205454705, 233793285, 369818469, 452000351, 616364115, 701379855, 1356001053, 1849092345, 2260001755, 4068003159, 6780005265, 20340015795]

約数ペア:

[(1, 20340015795), (3, 6780005265), (5, 4068003159), (9, 2260001755), (11, 1849092345), (15, 1356001053), (29, 701379855), (33, 616364115), (45, 452000351), (55, 369818469), (87, 233793285), (99, 205454705), (101, 201386295), (145, 140275971), (165, 123272823), (261, 77931095), (303, 67128765), (319, 63761805), (435, 46758657), (495, 41090941), (505, 40277259), (909, 22376255), (957, 21253935), (1111, 18307845), (1305, 15586219), (1515, 13425753), (1595, 12752361), (2871, 7084645), (2929, 6944355), (3333, 6102615), (4545, 4475251), (4785, 4250787), (5555, 3661569), (8787, 2314785), (9999, 2034205), (14029, 1449855), (14355, 1416929), (14645, 1388871), (16665, 1220523), (26361, 771595), (32219, 631305), (42087, 483285), (43935, 462957), (49995, 406841), (70145, 289971), (96657, 210435), (126261, 161095), (131805, 154319)]