69065040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26161}}^1$

素因数の和:26188

約数の個数: 80

約数和(自身を含む): 233574336

約数和(自身を除く): 164509296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26161, 52322, 78483, 104644, 130805, 156966, 209288, 261610, 287771, 313932, 392415, 418576, 523220, 575542, 627864, 784830, 863313, 1046440, 1151084, 1255728, 1438855, 1569660, 1726626, 2092880, 2302168, 2877710, 3139320, 3453252, 4316565, 4604336, 5755420, 6278640, 6906504, 8633130, 11510840, 13813008, 17266260, 23021680, 34532520, 69065040]

約数ペア:

[(1, 69065040), (2, 34532520), (3, 23021680), (4, 17266260), (5, 13813008), (6, 11510840), (8, 8633130), (10, 6906504), (11, 6278640), (12, 5755420), (15, 4604336), (16, 4316565), (20, 3453252), (22, 3139320), (24, 2877710), (30, 2302168), (33, 2092880), (40, 1726626), (44, 1569660), (48, 1438855), (55, 1255728), (60, 1151084), (66, 1046440), (80, 863313), (88, 784830), (110, 627864), (120, 575542), (132, 523220), (165, 418576), (176, 392415), (220, 313932), (240, 287771), (264, 261610), (330, 209288), (440, 156966), (528, 130805), (660, 104644), (880, 78483), (1320, 52322), (2640, 26161)]