4855860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 15036840

約数和(自身を除く): 10180980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 509, 530, 636, 795, 954, 1018, 1060, 1527, 1590, 1908, 2036, 2385, 2545, 3054, 3180, 4581, 4770, 5090, 6108, 7635, 9162, 9540, 10180, 15270, 18324, 22905, 26977, 30540, 45810, 53954, 80931, 91620, 107908, 134885, 161862, 242793, 269770, 323724, 404655, 485586, 539540, 809310, 971172, 1213965, 1618620, 2427930, 4855860]

約数ペア:

[(1, 4855860), (2, 2427930), (3, 1618620), (4, 1213965), (5, 971172), (6, 809310), (9, 539540), (10, 485586), (12, 404655), (15, 323724), (18, 269770), (20, 242793), (30, 161862), (36, 134885), (45, 107908), (53, 91620), (60, 80931), (90, 53954), (106, 45810), (159, 30540), (180, 26977), (212, 22905), (265, 18324), (318, 15270), (477, 10180), (509, 9540), (530, 9162), (636, 7635), (795, 6108), (954, 5090), (1018, 4770), (1060, 4581), (1527, 3180), (1590, 3054), (1908, 2545), (2036, 2385)]