52791840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 183410136

約数和(自身を除く): 130618296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 601, 610, 720, 732, 915, 976, 1098, 1202, 1220, 1440, 1464, 1803, 1830, 1952, 2196, 2404, 2440, 2745, 2928, 3005, 3606, 3660, 4392, 4808, 4880, 5409, 5490, 5856, 6010, 7212, 7320, 8784, 9015, 9616, 9760, 10818, 10980, 12020, 14424, 14640, 17568, 18030, 19232, 21636, 21960, 24040, 27045, 28848, 29280, 36060, 36661, 43272, 43920, 48080, 54090, 57696, 72120, 73322, 86544, 87840, 96160, 108180, 109983, 144240, 146644, 173088, 183305, 216360, 219966, 288480, 293288, 329949, 366610, 432720, 439932, 549915, 586576, 659898, 733220, 865440, 879864, 1099830, 1173152, 1319796, 1466440, 1649745, 1759728, 2199660, 2639592, 2932880, 3299490, 3519456, 4399320, 5279184, 5865760, 6598980, 8798640, 10558368, 13197960, 17597280, 26395920, 52791840]

約数ペア:

[(1, 52791840), (2, 26395920), (3, 17597280), (4, 13197960), (5, 10558368), (6, 8798640), (8, 6598980), (9, 5865760), (10, 5279184), (12, 4399320), (15, 3519456), (16, 3299490), (18, 2932880), (20, 2639592), (24, 2199660), (30, 1759728), (32, 1649745), (36, 1466440), (40, 1319796), (45, 1173152), (48, 1099830), (60, 879864), (61, 865440), (72, 733220), (80, 659898), (90, 586576), (96, 549915), (120, 439932), (122, 432720), (144, 366610), (160, 329949), (180, 293288), (183, 288480), (240, 219966), (244, 216360), (288, 183305), (305, 173088), (360, 146644), (366, 144240), (480, 109983), (488, 108180), (549, 96160), (601, 87840), (610, 86544), (720, 73322), (732, 72120), (915, 57696), (976, 54090), (1098, 48080), (1202, 43920), (1220, 43272), (1440, 36661), (1464, 36060), (1803, 29280), (1830, 28848), (1952, 27045), (2196, 24040), (2404, 21960), (2440, 21636), (2745, 19232), (2928, 18030), (3005, 17568), (3606, 14640), (3660, 14424), (4392, 12020), (4808, 10980), (4880, 10818), (5409, 9760), (5490, 9616), (5856, 9015), (6010, 8784), (7212, 7320)]