15065409720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125545081}}^1$

素因数の和:125545095

約数の個数: 32

約数和(自身を含む): 45196229520

約数和(自身を除く): 30130819800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125545081, 251090162, 376635243, 502180324, 627725405, 753270486, 1004360648, 1255450810, 1506540972, 1883176215, 2510901620, 3013081944, 3766352430, 5021803240, 7532704860, 15065409720]

約数ペア:

[(1, 15065409720), (2, 7532704860), (3, 5021803240), (4, 3766352430), (5, 3013081944), (6, 2510901620), (8, 1883176215), (10, 1506540972), (12, 1255450810), (15, 1004360648), (20, 753270486), (24, 627725405), (30, 502180324), (40, 376635243), (60, 251090162), (120, 125545081)]