12957570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:977

約数の個数: 80

約数和(自身を含む): 36930168

約数和(自身を除く): 23972598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 941, 1377, 1530, 1882, 2295, 2754, 2823, 4590, 4705, 5646, 6885, 8469, 9410, 13770, 14115, 15997, 16938, 25407, 28230, 31994, 42345, 47991, 50814, 76221, 79985, 84690, 95982, 127035, 143973, 152442, 159970, 239955, 254070, 287946, 381105, 431919, 479910, 719865, 762210, 863838, 1295757, 1439730, 2159595, 2591514, 4319190, 6478785, 12957570]

約数ペア:

[(1, 12957570), (2, 6478785), (3, 4319190), (5, 2591514), (6, 2159595), (9, 1439730), (10, 1295757), (15, 863838), (17, 762210), (18, 719865), (27, 479910), (30, 431919), (34, 381105), (45, 287946), (51, 254070), (54, 239955), (81, 159970), (85, 152442), (90, 143973), (102, 127035), (135, 95982), (153, 84690), (162, 79985), (170, 76221), (255, 50814), (270, 47991), (306, 42345), (405, 31994), (459, 28230), (510, 25407), (765, 16938), (810, 15997), (918, 14115), (941, 13770), (1377, 9410), (1530, 8469), (1882, 6885), (2295, 5646), (2754, 4705), (2823, 4590)]