550189680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2292457}}^1$

素因数の和:2292473

約数の個数: 40

約数和(自身を含む): 1705588752

約数和(自身を除く): 1155399072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2292457, 4584914, 6877371, 9169828, 11462285, 13754742, 18339656, 22924570, 27509484, 34386855, 36679312, 45849140, 55018968, 68773710, 91698280, 110037936, 137547420, 183396560, 275094840, 550189680]

約数ペア:

[(1, 550189680), (2, 275094840), (3, 183396560), (4, 137547420), (5, 110037936), (6, 91698280), (8, 68773710), (10, 55018968), (12, 45849140), (15, 36679312), (16, 34386855), (20, 27509484), (24, 22924570), (30, 18339656), (40, 13754742), (48, 11462285), (60, 9169828), (80, 6877371), (120, 4584914), (240, 2292457)]