42609960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118361}}^1$

素因数の和:118378

約数の個数: 48

約数和(自身を含む): 138483540

約数和(自身を除く): 95873580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 118361, 236722, 355083, 473444, 591805, 710166, 946888, 1065249, 1183610, 1420332, 1775415, 2130498, 2367220, 2840664, 3550830, 4260996, 4734440, 5326245, 7101660, 8521992, 10652490, 14203320, 21304980, 42609960]

約数ペア:

[(1, 42609960), (2, 21304980), (3, 14203320), (4, 10652490), (5, 8521992), (6, 7101660), (8, 5326245), (9, 4734440), (10, 4260996), (12, 3550830), (15, 2840664), (18, 2367220), (20, 2130498), (24, 1775415), (30, 1420332), (36, 1183610), (40, 1065249), (45, 946888), (60, 710166), (72, 591805), (90, 473444), (120, 355083), (180, 236722), (360, 118361)]