40102335

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1437

約数の個数: 72

約数和(自身を含む): 87141600

約数和(自身を除く): 47039265

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1399, 1911, 2205, 3185, 4095, 4197, 5733, 6995, 9555, 9793, 12591, 18187, 20985, 28665, 29379, 48965, 54561, 62955, 68551, 88137, 90935, 127309, 146895, 163683, 205653, 272805, 342755, 381927, 440685, 616959, 636545, 818415, 891163, 1028265, 1145781, 1909635, 2673489, 3084795, 4455815, 5728905, 8020467, 13367445, 40102335]

約数ペア:

[(1, 40102335), (3, 13367445), (5, 8020467), (7, 5728905), (9, 4455815), (13, 3084795), (15, 2673489), (21, 1909635), (35, 1145781), (39, 1028265), (45, 891163), (49, 818415), (63, 636545), (65, 616959), (91, 440685), (105, 381927), (117, 342755), (147, 272805), (195, 205653), (245, 163683), (273, 146895), (315, 127309), (441, 90935), (455, 88137), (585, 68551), (637, 62955), (735, 54561), (819, 48965), (1365, 29379), (1399, 28665), (1911, 20985), (2205, 18187), (3185, 12591), (4095, 9793), (4197, 9555), (5733, 6995)]