90027795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 182004480

約数和(自身を除く): 91976685

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 47, 55, 57, 65, 95, 141, 143, 165, 195, 209, 235, 247, 285, 429, 517, 611, 627, 705, 715, 741, 893, 1045, 1235, 1551, 1833, 2145, 2209, 2585, 2679, 2717, 3055, 3135, 3705, 4465, 6627, 6721, 7755, 8151, 9165, 9823, 11045, 11609, 13395, 13585, 20163, 24299, 28717, 29469, 33135, 33605, 34827, 40755, 41971, 49115, 58045, 72897, 86151, 100815, 121495, 125913, 127699, 143585, 147345, 174135, 209855, 315887, 364485, 383097, 430755, 461681, 545623, 629565, 638495, 947661, 1385043, 1579435, 1636869, 1915485, 2308405, 2728115, 4738305, 6001853, 6925215, 8184345, 18005559, 30009265, 90027795]

約数ペア:

[(1, 90027795), (3, 30009265), (5, 18005559), (11, 8184345), (13, 6925215), (15, 6001853), (19, 4738305), (33, 2728115), (39, 2308405), (47, 1915485), (55, 1636869), (57, 1579435), (65, 1385043), (95, 947661), (141, 638495), (143, 629565), (165, 545623), (195, 461681), (209, 430755), (235, 383097), (247, 364485), (285, 315887), (429, 209855), (517, 174135), (611, 147345), (627, 143585), (705, 127699), (715, 125913), (741, 121495), (893, 100815), (1045, 86151), (1235, 72897), (1551, 58045), (1833, 49115), (2145, 41971), (2209, 40755), (2585, 34827), (2679, 33605), (2717, 33135), (3055, 29469), (3135, 28717), (3705, 24299), (4465, 20163), (6627, 13585), (6721, 13395), (7755, 11609), (8151, 11045), (9165, 9823)]