63909540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6266

約数の個数: 96

約数和(自身を含む): 209328000

約数和(自身を除く): 145418460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6229, 10260, 12458, 18687, 24916, 31145, 37374, 56061, 62290, 74748, 93435, 112122, 118351, 124580, 168183, 186870, 224244, 236702, 280305, 336366, 355053, 373740, 473404, 560610, 591755, 672732, 710106, 840915, 1065159, 1121220, 1183510, 1420212, 1681830, 1775265, 2130318, 2367020, 3195477, 3363660, 3550530, 4260636, 5325795, 6390954, 7101060, 10651590, 12781908, 15977385, 21303180, 31954770, 63909540]

約数ペア:

[(1, 63909540), (2, 31954770), (3, 21303180), (4, 15977385), (5, 12781908), (6, 10651590), (9, 7101060), (10, 6390954), (12, 5325795), (15, 4260636), (18, 3550530), (19, 3363660), (20, 3195477), (27, 2367020), (30, 2130318), (36, 1775265), (38, 1681830), (45, 1420212), (54, 1183510), (57, 1121220), (60, 1065159), (76, 840915), (90, 710106), (95, 672732), (108, 591755), (114, 560610), (135, 473404), (171, 373740), (180, 355053), (190, 336366), (228, 280305), (270, 236702), (285, 224244), (342, 186870), (380, 168183), (513, 124580), (540, 118351), (570, 112122), (684, 93435), (855, 74748), (1026, 62290), (1140, 56061), (1710, 37374), (2052, 31145), (2565, 24916), (3420, 18687), (5130, 12458), (6229, 10260)]