109173690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 306892800

約数和(自身を除く): 197719110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 73, 87, 90, 135, 145, 146, 174, 191, 219, 261, 270, 290, 365, 382, 435, 438, 522, 573, 657, 730, 783, 870, 955, 1095, 1146, 1305, 1314, 1566, 1719, 1910, 1971, 2117, 2190, 2610, 2865, 3285, 3438, 3915, 3942, 4234, 5157, 5539, 5730, 6351, 6570, 7830, 8595, 9855, 10314, 10585, 11078, 12702, 13943, 16617, 17190, 19053, 19710, 21170, 25785, 27695, 27886, 31755, 33234, 38106, 41829, 49851, 51570, 55390, 57159, 63510, 69715, 83085, 83658, 95265, 99702, 114318, 125487, 139430, 149553, 166170, 190530, 209145, 249255, 250974, 285795, 299106, 376461, 404347, 418290, 498510, 571590, 627435, 747765, 752922, 808694, 1213041, 1254870, 1495530, 1882305, 2021735, 2426082, 3639123, 3764610, 4043470, 6065205, 7278246, 10917369, 12130410, 18195615, 21834738, 36391230, 54586845, 109173690]

約数ペア:

[(1, 109173690), (2, 54586845), (3, 36391230), (5, 21834738), (6, 18195615), (9, 12130410), (10, 10917369), (15, 7278246), (18, 6065205), (27, 4043470), (29, 3764610), (30, 3639123), (45, 2426082), (54, 2021735), (58, 1882305), (73, 1495530), (87, 1254870), (90, 1213041), (135, 808694), (145, 752922), (146, 747765), (174, 627435), (191, 571590), (219, 498510), (261, 418290), (270, 404347), (290, 376461), (365, 299106), (382, 285795), (435, 250974), (438, 249255), (522, 209145), (573, 190530), (657, 166170), (730, 149553), (783, 139430), (870, 125487), (955, 114318), (1095, 99702), (1146, 95265), (1305, 83658), (1314, 83085), (1566, 69715), (1719, 63510), (1910, 57159), (1971, 55390), (2117, 51570), (2190, 49851), (2610, 41829), (2865, 38106), (3285, 33234), (3438, 31755), (3915, 27886), (3942, 27695), (4234, 25785), (5157, 21170), (5539, 19710), (5730, 19053), (6351, 17190), (6570, 16617), (7830, 13943), (8595, 12702), (9855, 11078), (10314, 10585)]