1305753473880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{5115787}}^1$

素因数の和:5116513

約数の個数: 96

約数和(自身を含む): 4249685091600

約数和(自身を除く): 2943931617720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 709, 1418, 2127, 2836, 3545, 4254, 5672, 6381, 7090, 8508, 10635, 12762, 14180, 17016, 21270, 25524, 28360, 31905, 42540, 51048, 63810, 85080, 127620, 255240, 5115787, 10231574, 15347361, 20463148, 25578935, 30694722, 40926296, 46042083, 51157870, 61389444, 76736805, 92084166, 102315740, 122778888, 153473610, 184168332, 204631480, 230210415, 306947220, 368336664, 460420830, 613894440, 920841660, 1841683320, 3627092983, 7254185966, 10881278949, 14508371932, 18135464915, 21762557898, 29016743864, 32643836847, 36270929830, 43525115796, 54406394745, 65287673694, 72541859660, 87050231592, 108812789490, 130575347388, 145083719320, 163219184235, 217625578980, 261150694776, 326438368470, 435251157960, 652876736940, 1305753473880]

約数ペア:

[(1, 1305753473880), (2, 652876736940), (3, 435251157960), (4, 326438368470), (5, 261150694776), (6, 217625578980), (8, 163219184235), (9, 145083719320), (10, 130575347388), (12, 108812789490), (15, 87050231592), (18, 72541859660), (20, 65287673694), (24, 54406394745), (30, 43525115796), (36, 36270929830), (40, 32643836847), (45, 29016743864), (60, 21762557898), (72, 18135464915), (90, 14508371932), (120, 10881278949), (180, 7254185966), (360, 3627092983), (709, 1841683320), (1418, 920841660), (2127, 613894440), (2836, 460420830), (3545, 368336664), (4254, 306947220), (5672, 230210415), (6381, 204631480), (7090, 184168332), (8508, 153473610), (10635, 122778888), (12762, 102315740), (14180, 92084166), (17016, 76736805), (21270, 61389444), (25524, 51157870), (28360, 46042083), (31905, 40926296), (42540, 30694722), (51048, 25578935), (63810, 20463148), (85080, 15347361), (127620, 10231574), (255240, 5115787)]