12053220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 36220800

約数和(自身を除く): 24167580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 109, 114, 190, 194, 218, 228, 285, 291, 327, 380, 388, 436, 485, 545, 570, 582, 654, 970, 1090, 1140, 1164, 1308, 1455, 1635, 1843, 1940, 2071, 2180, 2910, 3270, 3686, 4142, 5529, 5820, 6213, 6540, 7372, 8284, 9215, 10355, 10573, 11058, 12426, 18430, 20710, 21146, 22116, 24852, 27645, 31065, 31719, 36860, 41420, 42292, 52865, 55290, 62130, 63438, 105730, 110580, 124260, 126876, 158595, 200887, 211460, 317190, 401774, 602661, 634380, 803548, 1004435, 1205322, 2008870, 2410644, 3013305, 4017740, 6026610, 12053220]

約数ペア:

[(1, 12053220), (2, 6026610), (3, 4017740), (4, 3013305), (5, 2410644), (6, 2008870), (10, 1205322), (12, 1004435), (15, 803548), (19, 634380), (20, 602661), (30, 401774), (38, 317190), (57, 211460), (60, 200887), (76, 158595), (95, 126876), (97, 124260), (109, 110580), (114, 105730), (190, 63438), (194, 62130), (218, 55290), (228, 52865), (285, 42292), (291, 41420), (327, 36860), (380, 31719), (388, 31065), (436, 27645), (485, 24852), (545, 22116), (570, 21146), (582, 20710), (654, 18430), (970, 12426), (1090, 11058), (1140, 10573), (1164, 10355), (1308, 9215), (1455, 8284), (1635, 7372), (1843, 6540), (1940, 6213), (2071, 5820), (2180, 5529), (2910, 4142), (3270, 3686)]