53690040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 183736080

約数和(自身を除く): 130046040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 227, 270, 292, 324, 360, 365, 405, 438, 454, 540, 584, 648, 657, 681, 730, 810, 876, 908, 1080, 1095, 1135, 1314, 1362, 1460, 1620, 1752, 1816, 1971, 2043, 2190, 2270, 2628, 2724, 2920, 3240, 3285, 3405, 3942, 4086, 4380, 4540, 5256, 5448, 5913, 6129, 6570, 6810, 7884, 8172, 8760, 9080, 9855, 10215, 11826, 12258, 13140, 13620, 15768, 16344, 16571, 18387, 19710, 20430, 23652, 24516, 26280, 27240, 29565, 30645, 33142, 36774, 39420, 40860, 47304, 49032, 49713, 59130, 61290, 66284, 73548, 78840, 81720, 82855, 91935, 99426, 118260, 122580, 132568, 147096, 149139, 165710, 183870, 198852, 236520, 245160, 248565, 298278, 331420, 367740, 397704, 447417, 497130, 596556, 662840, 735480, 745695, 894834, 994260, 1193112, 1342251, 1491390, 1789668, 1988520, 2237085, 2684502, 2982780, 3579336, 4474170, 5369004, 5965560, 6711255, 8948340, 10738008, 13422510, 17896680, 26845020, 53690040]

約数ペア:

[(1, 53690040), (2, 26845020), (3, 17896680), (4, 13422510), (5, 10738008), (6, 8948340), (8, 6711255), (9, 5965560), (10, 5369004), (12, 4474170), (15, 3579336), (18, 2982780), (20, 2684502), (24, 2237085), (27, 1988520), (30, 1789668), (36, 1491390), (40, 1342251), (45, 1193112), (54, 994260), (60, 894834), (72, 745695), (73, 735480), (81, 662840), (90, 596556), (108, 497130), (120, 447417), (135, 397704), (146, 367740), (162, 331420), (180, 298278), (216, 248565), (219, 245160), (227, 236520), (270, 198852), (292, 183870), (324, 165710), (360, 149139), (365, 147096), (405, 132568), (438, 122580), (454, 118260), (540, 99426), (584, 91935), (648, 82855), (657, 81720), (681, 78840), (730, 73548), (810, 66284), (876, 61290), (908, 59130), (1080, 49713), (1095, 49032), (1135, 47304), (1314, 40860), (1362, 39420), (1460, 36774), (1620, 33142), (1752, 30645), (1816, 29565), (1971, 27240), (2043, 26280), (2190, 24516), (2270, 23652), (2628, 20430), (2724, 19710), (2920, 18387), (3240, 16571), (3285, 16344), (3405, 15768), (3942, 13620), (4086, 13140), (4380, 12258), (4540, 11826), (5256, 10215), (5448, 9855), (5913, 9080), (6129, 8760), (6570, 8172), (6810, 7884)]