4653675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 9433424

約数和(自身を除く): 4779749

約数列:

[1, 3, 5, 9, 13, 15, 25, 37, 39, 43, 45, 65, 75, 111, 117, 129, 185, 195, 215, 225, 325, 333, 387, 481, 555, 559, 585, 645, 925, 975, 1075, 1443, 1591, 1665, 1677, 1935, 2405, 2775, 2795, 2925, 3225, 4329, 4773, 5031, 7215, 7955, 8325, 8385, 9675, 12025, 13975, 14319, 20683, 21645, 23865, 25155, 36075, 39775, 41925, 62049, 71595, 103415, 108225, 119325, 125775, 186147, 310245, 357975, 517075, 930735, 1551225, 4653675]

約数ペア:

[(1, 4653675), (3, 1551225), (5, 930735), (9, 517075), (13, 357975), (15, 310245), (25, 186147), (37, 125775), (39, 119325), (43, 108225), (45, 103415), (65, 71595), (75, 62049), (111, 41925), (117, 39775), (129, 36075), (185, 25155), (195, 23865), (215, 21645), (225, 20683), (325, 14319), (333, 13975), (387, 12025), (481, 9675), (555, 8385), (559, 8325), (585, 7955), (645, 7215), (925, 5031), (975, 4773), (1075, 4329), (1443, 3225), (1591, 2925), (1665, 2795), (1677, 2775), (1935, 2405)]