38349720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35509}}^1$

素因数の和:35529

約数の個数: 64

約数和(自身を含む): 127836000

約数和(自身を除く): 89486280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 35509, 71018, 106527, 142036, 177545, 213054, 284072, 319581, 355090, 426108, 532635, 639162, 710180, 852216, 958743, 1065270, 1278324, 1420360, 1597905, 1917486, 2130540, 2556648, 3195810, 3834972, 4261080, 4793715, 6391620, 7669944, 9587430, 12783240, 19174860, 38349720]

約数ペア:

[(1, 38349720), (2, 19174860), (3, 12783240), (4, 9587430), (5, 7669944), (6, 6391620), (8, 4793715), (9, 4261080), (10, 3834972), (12, 3195810), (15, 2556648), (18, 2130540), (20, 1917486), (24, 1597905), (27, 1420360), (30, 1278324), (36, 1065270), (40, 958743), (45, 852216), (54, 710180), (60, 639162), (72, 532635), (90, 426108), (108, 355090), (120, 319581), (135, 284072), (180, 213054), (216, 177545), (270, 142036), (360, 106527), (540, 71018), (1080, 35509)]