2016477180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{414913}}^1$

素因数の和:414937

約数の個数: 72

約数和(自身を含む): 6343205232

約数和(自身を除く): 4326728052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 414913, 829826, 1244739, 1659652, 2074565, 2489478, 3734217, 4149130, 4978956, 6223695, 7468434, 8298260, 11202651, 12447390, 14936868, 18671085, 22405302, 24894780, 33607953, 37342170, 44810604, 56013255, 67215906, 74684340, 100823859, 112026510, 134431812, 168039765, 201647718, 224053020, 336079530, 403295436, 504119295, 672159060, 1008238590, 2016477180]

約数ペア:

[(1, 2016477180), (2, 1008238590), (3, 672159060), (4, 504119295), (5, 403295436), (6, 336079530), (9, 224053020), (10, 201647718), (12, 168039765), (15, 134431812), (18, 112026510), (20, 100823859), (27, 74684340), (30, 67215906), (36, 56013255), (45, 44810604), (54, 37342170), (60, 33607953), (81, 24894780), (90, 22405302), (108, 18671085), (135, 14936868), (162, 12447390), (180, 11202651), (243, 8298260), (270, 7468434), (324, 6223695), (405, 4978956), (486, 4149130), (540, 3734217), (810, 2489478), (972, 2074565), (1215, 1659652), (1620, 1244739), (2430, 829826), (4860, 414913)]