492111540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34607}}^1$

素因数の和:34701

約数の個数: 72

約数和(自身を含む): 1511677440

約数和(自身を除く): 1019565900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 34607, 69214, 103821, 138428, 173035, 207642, 311463, 346070, 415284, 519105, 622926, 692140, 1038210, 1245852, 1557315, 2076420, 2733953, 3114630, 5467906, 6229260, 8201859, 10935812, 13669765, 16403718, 24605577, 27339530, 32807436, 41009295, 49211154, 54679060, 82018590, 98422308, 123027885, 164037180, 246055770, 492111540]

約数ペア:

[(1, 492111540), (2, 246055770), (3, 164037180), (4, 123027885), (5, 98422308), (6, 82018590), (9, 54679060), (10, 49211154), (12, 41009295), (15, 32807436), (18, 27339530), (20, 24605577), (30, 16403718), (36, 13669765), (45, 10935812), (60, 8201859), (79, 6229260), (90, 5467906), (158, 3114630), (180, 2733953), (237, 2076420), (316, 1557315), (395, 1245852), (474, 1038210), (711, 692140), (790, 622926), (948, 519105), (1185, 415284), (1422, 346070), (1580, 311463), (2370, 207642), (2844, 173035), (3555, 138428), (4740, 103821), (7110, 69214), (14220, 34607)]