32787480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 109382400

約数和(自身を除く): 76594920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 421, 440, 472, 590, 649, 660, 708, 842, 885, 1180, 1263, 1298, 1320, 1416, 1684, 1770, 1947, 2105, 2360, 2526, 2596, 3245, 3368, 3540, 3894, 4210, 4631, 5052, 5192, 6315, 6490, 7080, 7788, 8420, 9262, 9735, 10104, 12630, 12980, 13893, 15576, 16840, 18524, 19470, 23155, 24839, 25260, 25960, 27786, 37048, 38940, 46310, 49678, 50520, 55572, 69465, 74517, 77880, 92620, 99356, 111144, 124195, 138930, 149034, 185240, 198712, 248390, 273229, 277860, 298068, 372585, 496780, 546458, 555720, 596136, 745170, 819687, 993560, 1092916, 1366145, 1490340, 1639374, 2185832, 2732290, 2980680, 3278748, 4098435, 5464580, 6557496, 8196870, 10929160, 16393740, 32787480]

約数ペア:

[(1, 32787480), (2, 16393740), (3, 10929160), (4, 8196870), (5, 6557496), (6, 5464580), (8, 4098435), (10, 3278748), (11, 2980680), (12, 2732290), (15, 2185832), (20, 1639374), (22, 1490340), (24, 1366145), (30, 1092916), (33, 993560), (40, 819687), (44, 745170), (55, 596136), (59, 555720), (60, 546458), (66, 496780), (88, 372585), (110, 298068), (118, 277860), (120, 273229), (132, 248390), (165, 198712), (177, 185240), (220, 149034), (236, 138930), (264, 124195), (295, 111144), (330, 99356), (354, 92620), (421, 77880), (440, 74517), (472, 69465), (590, 55572), (649, 50520), (660, 49678), (708, 46310), (842, 38940), (885, 37048), (1180, 27786), (1263, 25960), (1298, 25260), (1320, 24839), (1416, 23155), (1684, 19470), (1770, 18524), (1947, 16840), (2105, 15576), (2360, 13893), (2526, 12980), (2596, 12630), (3245, 10104), (3368, 9735), (3540, 9262), (3894, 8420), (4210, 7788), (4631, 7080), (5052, 6490), (5192, 6315)]