909072

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 60

約数和(自身を含む): 2611440

約数和(自身を除く): 1702368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 107, 118, 144, 177, 214, 236, 321, 354, 428, 472, 531, 642, 708, 856, 944, 963, 1062, 1284, 1416, 1712, 1926, 2124, 2568, 2832, 3852, 4248, 5136, 6313, 7704, 8496, 12626, 15408, 18939, 25252, 37878, 50504, 56817, 75756, 101008, 113634, 151512, 227268, 303024, 454536, 909072]

約数ペア:

[(1, 909072), (2, 454536), (3, 303024), (4, 227268), (6, 151512), (8, 113634), (9, 101008), (12, 75756), (16, 56817), (18, 50504), (24, 37878), (36, 25252), (48, 18939), (59, 15408), (72, 12626), (107, 8496), (118, 7704), (144, 6313), (177, 5136), (214, 4248), (236, 3852), (321, 2832), (354, 2568), (428, 2124), (472, 1926), (531, 1712), (642, 1416), (708, 1284), (856, 1062), (944, 963)]