64269720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59509}}^1$

素因数の和:59529

約数の個数: 64

約数和(自身を含む): 214236000

約数和(自身を除く): 149966280

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, 59509, 119018, 178527, 238036, 297545, 357054, 476072, 535581, 595090, 714108, 892635, 1071162, 1190180, 1428216, 1606743, 1785270, 2142324, 2380360, 2677905, 3213486, 3570540, 4284648, 5355810, 6426972, 7141080, 8033715, 10711620, 12853944, 16067430, 21423240, 32134860, 64269720]

約数ペア:

[(1, 64269720), (2, 32134860), (3, 21423240), (4, 16067430), (5, 12853944), (6, 10711620), (8, 8033715), (9, 7141080), (10, 6426972), (12, 5355810), (15, 4284648), (18, 3570540), (20, 3213486), (24, 2677905), (27, 2380360), (30, 2142324), (36, 1785270), (40, 1606743), (45, 1428216), (54, 1190180), (60, 1071162), (72, 892635), (90, 714108), (108, 595090), (120, 535581), (135, 476072), (180, 357054), (216, 297545), (270, 238036), (360, 178527), (540, 119018), (1080, 59509)]