73523880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{204233}}^1$

素因数の和:204250

約数の個数: 48

約数和(自身を含む): 238953780

約数和(自身を除く): 165429900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 204233, 408466, 612699, 816932, 1021165, 1225398, 1633864, 1838097, 2042330, 2450796, 3063495, 3676194, 4084660, 4901592, 6126990, 7352388, 8169320, 9190485, 12253980, 14704776, 18380970, 24507960, 36761940, 73523880]

約数ペア:

[(1, 73523880), (2, 36761940), (3, 24507960), (4, 18380970), (5, 14704776), (6, 12253980), (8, 9190485), (9, 8169320), (10, 7352388), (12, 6126990), (15, 4901592), (18, 4084660), (20, 3676194), (24, 3063495), (30, 2450796), (36, 2042330), (40, 1838097), (45, 1633864), (60, 1225398), (72, 1021165), (90, 816932), (120, 612699), (180, 408466), (360, 204233)]