11070180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5591}}^1$

素因数の和:5617

約数の個数: 72

約数和(自身を含む): 36638784

約数和(自身を除く): 25568604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 5591, 11182, 16773, 22364, 27955, 33546, 50319, 55910, 61501, 67092, 83865, 100638, 111820, 123002, 167730, 184503, 201276, 246004, 251595, 307505, 335460, 369006, 503190, 553509, 615010, 738012, 922515, 1006380, 1107018, 1230020, 1845030, 2214036, 2767545, 3690060, 5535090, 11070180]

約数ペア:

[(1, 11070180), (2, 5535090), (3, 3690060), (4, 2767545), (5, 2214036), (6, 1845030), (9, 1230020), (10, 1107018), (11, 1006380), (12, 922515), (15, 738012), (18, 615010), (20, 553509), (22, 503190), (30, 369006), (33, 335460), (36, 307505), (44, 251595), (45, 246004), (55, 201276), (60, 184503), (66, 167730), (90, 123002), (99, 111820), (110, 100638), (132, 83865), (165, 67092), (180, 61501), (198, 55910), (220, 50319), (330, 33546), (396, 27955), (495, 22364), (660, 16773), (990, 11182), (1980, 5591)]