73078680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{608989}}^1$

素因数の和:609003

約数の個数: 32

約数和(自身を含む): 219236400

約数和(自身を除く): 146157720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 608989, 1217978, 1826967, 2435956, 3044945, 3653934, 4871912, 6089890, 7307868, 9134835, 12179780, 14615736, 18269670, 24359560, 36539340, 73078680]

約数ペア:

[(1, 73078680), (2, 36539340), (3, 24359560), (4, 18269670), (5, 14615736), (6, 12179780), (8, 9134835), (10, 7307868), (12, 6089890), (15, 4871912), (20, 3653934), (24, 3044945), (30, 2435956), (40, 1826967), (60, 1217978), (120, 608989)]