45102390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 115741440

約数和(自身を除く): 70639050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1181, 1273, 2010, 2362, 2546, 3543, 3819, 5905, 6365, 7086, 7638, 11810, 12730, 17715, 19095, 22439, 35430, 38190, 44878, 67317, 79127, 112195, 134634, 158254, 224390, 237381, 336585, 395635, 474762, 673170, 791270, 1186905, 1503413, 2373810, 3006826, 4510239, 7517065, 9020478, 15034130, 22551195, 45102390]

約数ペア:

[(1, 45102390), (2, 22551195), (3, 15034130), (5, 9020478), (6, 7517065), (10, 4510239), (15, 3006826), (19, 2373810), (30, 1503413), (38, 1186905), (57, 791270), (67, 673170), (95, 474762), (114, 395635), (134, 336585), (190, 237381), (201, 224390), (285, 158254), (335, 134634), (402, 112195), (570, 79127), (670, 67317), (1005, 44878), (1181, 38190), (1273, 35430), (2010, 22439), (2362, 19095), (2546, 17715), (3543, 12730), (3819, 11810), (5905, 7638), (6365, 7086)]