45813960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127261}}^1$

素因数の和:127278

約数の個数: 48

約数和(自身を含む): 148896540

約数和(自身を除く): 103082580

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, 127261, 254522, 381783, 509044, 636305, 763566, 1018088, 1145349, 1272610, 1527132, 1908915, 2290698, 2545220, 3054264, 3817830, 4581396, 5090440, 5726745, 7635660, 9162792, 11453490, 15271320, 22906980, 45813960]

約数ペア:

[(1, 45813960), (2, 22906980), (3, 15271320), (4, 11453490), (5, 9162792), (6, 7635660), (8, 5726745), (9, 5090440), (10, 4581396), (12, 3817830), (15, 3054264), (18, 2545220), (20, 2290698), (24, 1908915), (30, 1527132), (36, 1272610), (40, 1145349), (45, 1018088), (60, 763566), (72, 636305), (90, 509044), (120, 381783), (180, 254522), (360, 127261)]