123091452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 361181184

約数和(自身を除く): 238089732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 62, 66, 74, 93, 99, 111, 124, 132, 148, 186, 198, 222, 271, 279, 333, 341, 372, 396, 407, 444, 542, 558, 666, 682, 813, 814, 1023, 1084, 1116, 1147, 1221, 1332, 1364, 1626, 1628, 2046, 2294, 2439, 2442, 2981, 3069, 3252, 3441, 3663, 4092, 4588, 4878, 4884, 5962, 6138, 6882, 7326, 8401, 8943, 9756, 10027, 10323, 11924, 12276, 12617, 13764, 14652, 16802, 17886, 20054, 20646, 25203, 25234, 26829, 30081, 33604, 35772, 37851, 40108, 41292, 50406, 50468, 53658, 60162, 75609, 75702, 90243, 92411, 100812, 107316, 110297, 113553, 120324, 151218, 151404, 180486, 184822, 220594, 227106, 277233, 302436, 310837, 330891, 360972, 369644, 441188, 454212, 554466, 621674, 661782, 831699, 932511, 992673, 1108932, 1243348, 1323564, 1663398, 1865022, 1985346, 2797533, 3326796, 3419207, 3730044, 3970692, 5595066, 6838414, 10257621, 11190132, 13676828, 20515242, 30772863, 41030484, 61545726, 123091452]

約数ペア:

[(1, 123091452), (2, 61545726), (3, 41030484), (4, 30772863), (6, 20515242), (9, 13676828), (11, 11190132), (12, 10257621), (18, 6838414), (22, 5595066), (31, 3970692), (33, 3730044), (36, 3419207), (37, 3326796), (44, 2797533), (62, 1985346), (66, 1865022), (74, 1663398), (93, 1323564), (99, 1243348), (111, 1108932), (124, 992673), (132, 932511), (148, 831699), (186, 661782), (198, 621674), (222, 554466), (271, 454212), (279, 441188), (333, 369644), (341, 360972), (372, 330891), (396, 310837), (407, 302436), (444, 277233), (542, 227106), (558, 220594), (666, 184822), (682, 180486), (813, 151404), (814, 151218), (1023, 120324), (1084, 113553), (1116, 110297), (1147, 107316), (1221, 100812), (1332, 92411), (1364, 90243), (1626, 75702), (1628, 75609), (2046, 60162), (2294, 53658), (2439, 50468), (2442, 50406), (2981, 41292), (3069, 40108), (3252, 37851), (3441, 35772), (3663, 33604), (4092, 30081), (4588, 26829), (4878, 25234), (4884, 25203), (5962, 20646), (6138, 20054), (6882, 17886), (7326, 16802), (8401, 14652), (8943, 13764), (9756, 12617), (10027, 12276), (10323, 11924)]