357234930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{305329}}^1$

素因数の和:305355

約数の個数: 48

約数和(自身を含む): 1000261080

約数和(自身を除く): 643026150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 305329, 610658, 915987, 1526645, 1831974, 2747961, 3053290, 3969277, 4579935, 5495922, 7938554, 9159870, 11907831, 13739805, 19846385, 23815662, 27479610, 35723493, 39692770, 59539155, 71446986, 119078310, 178617465, 357234930]

約数ペア:

[(1, 357234930), (2, 178617465), (3, 119078310), (5, 71446986), (6, 59539155), (9, 39692770), (10, 35723493), (13, 27479610), (15, 23815662), (18, 19846385), (26, 13739805), (30, 11907831), (39, 9159870), (45, 7938554), (65, 5495922), (78, 4579935), (90, 3969277), (117, 3053290), (130, 2747961), (195, 1831974), (234, 1526645), (390, 915987), (585, 610658), (1170, 305329)]