30264250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{7121}}^1$

素因数の和:7155

約数の個数: 32

約数和(自身を含む): 59995728

約数和(自身を除く): 29731478

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 7121, 14242, 35605, 71210, 121057, 178025, 242114, 356050, 605285, 890125, 1210570, 1780250, 3026425, 6052850, 15132125, 30264250]

約数ペア:

[(1, 30264250), (2, 15132125), (5, 6052850), (10, 3026425), (17, 1780250), (25, 1210570), (34, 890125), (50, 605285), (85, 356050), (125, 242114), (170, 178025), (250, 121057), (425, 71210), (850, 35605), (2125, 14242), (4250, 7121)]