142147410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 352114560

約数和(自身を除く): 209967150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 163, 205, 246, 326, 410, 489, 615, 709, 815, 978, 1230, 1418, 1630, 2127, 2445, 3545, 4254, 4890, 6683, 7090, 10635, 13366, 20049, 21270, 29069, 33415, 40098, 58138, 66830, 87207, 100245, 115567, 145345, 174414, 200490, 231134, 290690, 346701, 436035, 577835, 693402, 872070, 1155670, 1733505, 3467010, 4738247, 9476494, 14214741, 23691235, 28429482, 47382470, 71073705, 142147410]

約数ペア:

[(1, 142147410), (2, 71073705), (3, 47382470), (5, 28429482), (6, 23691235), (10, 14214741), (15, 9476494), (30, 4738247), (41, 3467010), (82, 1733505), (123, 1155670), (163, 872070), (205, 693402), (246, 577835), (326, 436035), (410, 346701), (489, 290690), (615, 231134), (709, 200490), (815, 174414), (978, 145345), (1230, 115567), (1418, 100245), (1630, 87207), (2127, 66830), (2445, 58138), (3545, 40098), (4254, 33415), (4890, 29069), (6683, 21270), (7090, 20049), (10635, 13366)]