3645960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 11422080

約数和(自身を除く): 7776120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1321, 1380, 2642, 2760, 3963, 5284, 6605, 7926, 10568, 13210, 15852, 19815, 26420, 30383, 31704, 39630, 52840, 60766, 79260, 91149, 121532, 151915, 158520, 182298, 243064, 303830, 364596, 455745, 607660, 729192, 911490, 1215320, 1822980, 3645960]

約数ペア:

[(1, 3645960), (2, 1822980), (3, 1215320), (4, 911490), (5, 729192), (6, 607660), (8, 455745), (10, 364596), (12, 303830), (15, 243064), (20, 182298), (23, 158520), (24, 151915), (30, 121532), (40, 91149), (46, 79260), (60, 60766), (69, 52840), (92, 39630), (115, 31704), (120, 30383), (138, 26420), (184, 19815), (230, 15852), (276, 13210), (345, 10568), (460, 7926), (552, 6605), (690, 5284), (920, 3963), (1321, 2760), (1380, 2642)]