75703890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148439}}^1$

素因数の和:148466

約数の個数: 32

約数和(自身を含む): 192378240

約数和(自身を除く): 116674350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 148439, 296878, 445317, 742195, 890634, 1484390, 2226585, 2523463, 4453170, 5046926, 7570389, 12617315, 15140778, 25234630, 37851945, 75703890]

約数ペア:

[(1, 75703890), (2, 37851945), (3, 25234630), (5, 15140778), (6, 12617315), (10, 7570389), (15, 5046926), (17, 4453170), (30, 2523463), (34, 2226585), (51, 1484390), (85, 890634), (102, 742195), (170, 445317), (255, 296878), (510, 148439)]