39915810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1800

約数の個数: 96

約数和(自身を含む): 118205568

約数和(自身を除く): 78289758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 1753, 2070, 2277, 2530, 3506, 3795, 4554, 5259, 7590, 8765, 10518, 11385, 15777, 17530, 19283, 22770, 26295, 31554, 38566, 40319, 52590, 57849, 78885, 80638, 96415, 115698, 120957, 157770, 173547, 192830, 201595, 241914, 289245, 347094, 362871, 403190, 443509, 578490, 604785, 725742, 867735, 887018, 1209570, 1330527, 1735470, 1814355, 2217545, 2661054, 3628710, 3991581, 4435090, 6652635, 7983162, 13305270, 19957905, 39915810]

約数ペア:

[(1, 39915810), (2, 19957905), (3, 13305270), (5, 7983162), (6, 6652635), (9, 4435090), (10, 3991581), (11, 3628710), (15, 2661054), (18, 2217545), (22, 1814355), (23, 1735470), (30, 1330527), (33, 1209570), (45, 887018), (46, 867735), (55, 725742), (66, 604785), (69, 578490), (90, 443509), (99, 403190), (110, 362871), (115, 347094), (138, 289245), (165, 241914), (198, 201595), (207, 192830), (230, 173547), (253, 157770), (330, 120957), (345, 115698), (414, 96415), (495, 80638), (506, 78885), (690, 57849), (759, 52590), (990, 40319), (1035, 38566), (1265, 31554), (1518, 26295), (1753, 22770), (2070, 19283), (2277, 17530), (2530, 15777), (3506, 11385), (3795, 10518), (4554, 8765), (5259, 7590)]