180962352

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 522810288

約数和(自身を除く): 341847936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 131, 144, 159, 181, 212, 262, 318, 362, 393, 424, 477, 524, 543, 636, 724, 786, 848, 954, 1048, 1086, 1179, 1272, 1448, 1572, 1629, 1908, 2096, 2172, 2358, 2544, 2896, 3144, 3258, 3816, 4344, 4716, 6288, 6516, 6943, 7632, 8688, 9432, 9593, 13032, 13886, 18864, 19186, 20829, 23711, 26064, 27772, 28779, 38372, 41658, 47422, 55544, 57558, 62487, 71133, 76744, 83316, 86337, 94844, 111088, 115116, 124974, 142266, 153488, 166632, 172674, 189688, 213399, 230232, 249948, 284532, 333264, 345348, 379376, 426798, 460464, 499896, 569064, 690696, 853596, 999792, 1138128, 1256683, 1381392, 1707192, 2513366, 3414384, 3770049, 5026732, 7540098, 10053464, 11310147, 15080196, 20106928, 22620294, 30160392, 45240588, 60320784, 90481176, 180962352]

約数ペア:

[(1, 180962352), (2, 90481176), (3, 60320784), (4, 45240588), (6, 30160392), (8, 22620294), (9, 20106928), (12, 15080196), (16, 11310147), (18, 10053464), (24, 7540098), (36, 5026732), (48, 3770049), (53, 3414384), (72, 2513366), (106, 1707192), (131, 1381392), (144, 1256683), (159, 1138128), (181, 999792), (212, 853596), (262, 690696), (318, 569064), (362, 499896), (393, 460464), (424, 426798), (477, 379376), (524, 345348), (543, 333264), (636, 284532), (724, 249948), (786, 230232), (848, 213399), (954, 189688), (1048, 172674), (1086, 166632), (1179, 153488), (1272, 142266), (1448, 124974), (1572, 115116), (1629, 111088), (1908, 94844), (2096, 86337), (2172, 83316), (2358, 76744), (2544, 71133), (2896, 62487), (3144, 57558), (3258, 55544), (3816, 47422), (4344, 41658), (4716, 38372), (6288, 28779), (6516, 27772), (6943, 26064), (7632, 23711), (8688, 20829), (9432, 19186), (9593, 18864), (13032, 13886)]