6739460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:82

約数の個数: 108

約数和(自身を含む): 18534348

約数和(自身を除く): 11794888

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 49, 52, 65, 70, 91, 92, 98, 115, 130, 140, 161, 182, 196, 230, 245, 260, 299, 322, 364, 455, 460, 490, 529, 598, 637, 644, 805, 910, 980, 1058, 1127, 1196, 1274, 1495, 1610, 1820, 2093, 2116, 2254, 2548, 2645, 2990, 3185, 3220, 3703, 4186, 4508, 5290, 5635, 5980, 6370, 6877, 7406, 8372, 10465, 10580, 11270, 12740, 13754, 14651, 14812, 18515, 20930, 22540, 25921, 27508, 29302, 34385, 37030, 41860, 48139, 51842, 58604, 68770, 73255, 74060, 96278, 103684, 129605, 137540, 146510, 192556, 240695, 259210, 293020, 336973, 481390, 518420, 673946, 962780, 1347892, 1684865, 3369730, 6739460]

約数ペア:

[(1, 6739460), (2, 3369730), (4, 1684865), (5, 1347892), (7, 962780), (10, 673946), (13, 518420), (14, 481390), (20, 336973), (23, 293020), (26, 259210), (28, 240695), (35, 192556), (46, 146510), (49, 137540), (52, 129605), (65, 103684), (70, 96278), (91, 74060), (92, 73255), (98, 68770), (115, 58604), (130, 51842), (140, 48139), (161, 41860), (182, 37030), (196, 34385), (230, 29302), (245, 27508), (260, 25921), (299, 22540), (322, 20930), (364, 18515), (455, 14812), (460, 14651), (490, 13754), (529, 12740), (598, 11270), (637, 10580), (644, 10465), (805, 8372), (910, 7406), (980, 6877), (1058, 6370), (1127, 5980), (1196, 5635), (1274, 5290), (1495, 4508), (1610, 4186), (1820, 3703), (2093, 3220), (2116, 3185), (2254, 2990), (2548, 2645)]