23713980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 71559936

約数和(自身を除く): 47845956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 347, 402, 510, 670, 694, 804, 1005, 1020, 1041, 1139, 1340, 1388, 1735, 2010, 2082, 2278, 3417, 3470, 4020, 4164, 4556, 5205, 5695, 5899, 6834, 6940, 10410, 11390, 11798, 13668, 17085, 17697, 20820, 22780, 23249, 23596, 29495, 34170, 35394, 46498, 58990, 68340, 69747, 70788, 88485, 92996, 116245, 117980, 139494, 176970, 232490, 278988, 348735, 353940, 395233, 464980, 697470, 790466, 1185699, 1394940, 1580932, 1976165, 2371398, 3952330, 4742796, 5928495, 7904660, 11856990, 23713980]

約数ペア:

[(1, 23713980), (2, 11856990), (3, 7904660), (4, 5928495), (5, 4742796), (6, 3952330), (10, 2371398), (12, 1976165), (15, 1580932), (17, 1394940), (20, 1185699), (30, 790466), (34, 697470), (51, 464980), (60, 395233), (67, 353940), (68, 348735), (85, 278988), (102, 232490), (134, 176970), (170, 139494), (201, 117980), (204, 116245), (255, 92996), (268, 88485), (335, 70788), (340, 69747), (347, 68340), (402, 58990), (510, 46498), (670, 35394), (694, 34170), (804, 29495), (1005, 23596), (1020, 23249), (1041, 22780), (1139, 20820), (1340, 17697), (1388, 17085), (1735, 13668), (2010, 11798), (2082, 11390), (2278, 10410), (3417, 6940), (3470, 6834), (4020, 5899), (4164, 5695), (4556, 5205)]