277063890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{25583}}^1$

素因数の和:25631

約数の個数: 48

約数和(自身を含む): 701820288

約数和(自身を除く): 424756398

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 25583, 51166, 76749, 127915, 153498, 255830, 383745, 486077, 767490, 972154, 1458231, 2430385, 2916462, 4860770, 7291155, 9235463, 14582310, 18470926, 27706389, 46177315, 55412778, 92354630, 138531945, 277063890]

約数ペア:

[(1, 277063890), (2, 138531945), (3, 92354630), (5, 55412778), (6, 46177315), (10, 27706389), (15, 18470926), (19, 14582310), (30, 9235463), (38, 7291155), (57, 4860770), (95, 2916462), (114, 2430385), (190, 1458231), (285, 972154), (361, 767490), (570, 486077), (722, 383745), (1083, 255830), (1805, 153498), (2166, 127915), (3610, 76749), (5415, 51166), (10830, 25583)]