130568850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1404

約数の個数: 72

約数和(自身を含む): 352471860

約数和(自身を除く): 221903010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 257, 450, 514, 771, 1129, 1285, 1542, 2258, 2313, 2570, 3387, 3855, 4626, 5645, 6425, 6774, 7710, 10161, 11290, 11565, 12850, 16935, 19275, 20322, 23130, 28225, 33870, 38550, 50805, 56450, 57825, 84675, 101610, 115650, 169350, 254025, 290153, 508050, 580306, 870459, 1450765, 1740918, 2611377, 2901530, 4352295, 5222754, 7253825, 8704590, 13056885, 14507650, 21761475, 26113770, 43522950, 65284425, 130568850]

約数ペア:

[(1, 130568850), (2, 65284425), (3, 43522950), (5, 26113770), (6, 21761475), (9, 14507650), (10, 13056885), (15, 8704590), (18, 7253825), (25, 5222754), (30, 4352295), (45, 2901530), (50, 2611377), (75, 1740918), (90, 1450765), (150, 870459), (225, 580306), (257, 508050), (450, 290153), (514, 254025), (771, 169350), (1129, 115650), (1285, 101610), (1542, 84675), (2258, 57825), (2313, 56450), (2570, 50805), (3387, 38550), (3855, 33870), (4626, 28225), (5645, 23130), (6425, 20322), (6774, 19275), (7710, 16935), (10161, 12850), (11290, 11565)]