2823965775

素因数分解:

$3^4\times 5^2\times {\mathrm{563}}^1\times {\mathrm{2477}}^1$

素因数の和:3062

約数の個数: 60

約数和(自身を含む): 5242367592

約数和(自身を除く): 2418401817

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 563, 675, 1689, 2025, 2477, 2815, 5067, 7431, 8445, 12385, 14075, 15201, 22293, 25335, 37155, 42225, 45603, 61925, 66879, 76005, 111465, 126675, 185775, 200637, 228015, 334395, 380025, 557325, 1003185, 1140075, 1394551, 1671975, 4183653, 5015925, 6972755, 12550959, 20918265, 34863775, 37652877, 62754795, 104591325, 112958631, 188264385, 313773975, 564793155, 941321925, 2823965775]

約数ペア:

[(1, 2823965775), (3, 941321925), (5, 564793155), (9, 313773975), (15, 188264385), (25, 112958631), (27, 104591325), (45, 62754795), (75, 37652877), (81, 34863775), (135, 20918265), (225, 12550959), (405, 6972755), (563, 5015925), (675, 4183653), (1689, 1671975), (2025, 1394551), (2477, 1140075), (2815, 1003185), (5067, 557325), (7431, 380025), (8445, 334395), (12385, 228015), (14075, 200637), (15201, 185775), (22293, 126675), (25335, 111465), (37155, 76005), (42225, 66879), (45603, 61925)]