30619944

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 90636000

約数和(自身を除く): 60016056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 829, 972, 1026, 1368, 1539, 1658, 1944, 2052, 2487, 3078, 3316, 4104, 4617, 4974, 6156, 6632, 7461, 9234, 9948, 12312, 14922, 15751, 18468, 19896, 22383, 29844, 31502, 36936, 44766, 47253, 59688, 63004, 67149, 89532, 94506, 126008, 134298, 141759, 179064, 189012, 201447, 268596, 283518, 378024, 402894, 425277, 537192, 567036, 805788, 850554, 1134072, 1275831, 1611576, 1701108, 2551662, 3402216, 3827493, 5103324, 7654986, 10206648, 15309972, 30619944]

約数ペア:

[(1, 30619944), (2, 15309972), (3, 10206648), (4, 7654986), (6, 5103324), (8, 3827493), (9, 3402216), (12, 2551662), (18, 1701108), (19, 1611576), (24, 1275831), (27, 1134072), (36, 850554), (38, 805788), (54, 567036), (57, 537192), (72, 425277), (76, 402894), (81, 378024), (108, 283518), (114, 268596), (152, 201447), (162, 189012), (171, 179064), (216, 141759), (228, 134298), (243, 126008), (324, 94506), (342, 89532), (456, 67149), (486, 63004), (513, 59688), (648, 47253), (684, 44766), (829, 36936), (972, 31502), (1026, 29844), (1368, 22383), (1539, 19896), (1658, 18468), (1944, 15751), (2052, 14922), (2487, 12312), (3078, 9948), (3316, 9234), (4104, 7461), (4617, 6632), (4974, 6156)]