19465071720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{162208931}}^1$

素因数の和:162208945

約数の個数: 32

約数和(自身を含む): 58395215520

約数和(自身を除く): 38930143800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 162208931, 324417862, 486626793, 648835724, 811044655, 973253586, 1297671448, 1622089310, 1946507172, 2433133965, 3244178620, 3893014344, 4866267930, 6488357240, 9732535860, 19465071720]

約数ペア:

[(1, 19465071720), (2, 9732535860), (3, 6488357240), (4, 4866267930), (5, 3893014344), (6, 3244178620), (8, 2433133965), (10, 1946507172), (12, 1622089310), (15, 1297671448), (20, 973253586), (24, 811044655), (30, 648835724), (40, 486626793), (60, 324417862), (120, 162208931)]