22807260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 82607616

約数和(自身を除く): 59800356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 787, 805, 828, 966, 1035, 1260, 1380, 1449, 1574, 1610, 1932, 2070, 2361, 2415, 2898, 3148, 3220, 3935, 4140, 4722, 4830, 5509, 5796, 7083, 7245, 7870, 9444, 9660, 11018, 11805, 14166, 14490, 15740, 16527, 18101, 22036, 23610, 27545, 28332, 28980, 33054, 35415, 36202, 47220, 49581, 54303, 55090, 66108, 70830, 72404, 82635, 90505, 99162, 108606, 110180, 126707, 141660, 162909, 165270, 181010, 198324, 217212, 247905, 253414, 271515, 325818, 330540, 362020, 380121, 495810, 506828, 543030, 633535, 651636, 760242, 814545, 991620, 1086060, 1140363, 1267070, 1520484, 1629090, 1900605, 2280726, 2534140, 3258180, 3801210, 4561452, 5701815, 7602420, 11403630, 22807260]

約数ペア:

[(1, 22807260), (2, 11403630), (3, 7602420), (4, 5701815), (5, 4561452), (6, 3801210), (7, 3258180), (9, 2534140), (10, 2280726), (12, 1900605), (14, 1629090), (15, 1520484), (18, 1267070), (20, 1140363), (21, 1086060), (23, 991620), (28, 814545), (30, 760242), (35, 651636), (36, 633535), (42, 543030), (45, 506828), (46, 495810), (60, 380121), (63, 362020), (69, 330540), (70, 325818), (84, 271515), (90, 253414), (92, 247905), (105, 217212), (115, 198324), (126, 181010), (138, 165270), (140, 162909), (161, 141660), (180, 126707), (207, 110180), (210, 108606), (230, 99162), (252, 90505), (276, 82635), (315, 72404), (322, 70830), (345, 66108), (414, 55090), (420, 54303), (460, 49581), (483, 47220), (630, 36202), (644, 35415), (690, 33054), (787, 28980), (805, 28332), (828, 27545), (966, 23610), (1035, 22036), (1260, 18101), (1380, 16527), (1449, 15740), (1574, 14490), (1610, 14166), (1932, 11805), (2070, 11018), (2361, 9660), (2415, 9444), (2898, 7870), (3148, 7245), (3220, 7083), (3935, 5796), (4140, 5509), (4722, 4830)]