3033225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 6296472

約数和(自身を除く): 3263247

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 61, 65, 75, 85, 117, 153, 183, 195, 221, 225, 255, 305, 325, 425, 549, 585, 663, 765, 793, 915, 975, 1037, 1105, 1275, 1525, 1989, 2379, 2745, 2925, 3111, 3315, 3825, 3965, 4575, 5185, 5525, 7137, 9333, 9945, 11895, 13481, 13725, 15555, 16575, 19825, 25925, 35685, 40443, 46665, 49725, 59475, 67405, 77775, 121329, 178425, 202215, 233325, 337025, 606645, 1011075, 3033225]

約数ペア:

[(1, 3033225), (3, 1011075), (5, 606645), (9, 337025), (13, 233325), (15, 202215), (17, 178425), (25, 121329), (39, 77775), (45, 67405), (51, 59475), (61, 49725), (65, 46665), (75, 40443), (85, 35685), (117, 25925), (153, 19825), (183, 16575), (195, 15555), (221, 13725), (225, 13481), (255, 11895), (305, 9945), (325, 9333), (425, 7137), (549, 5525), (585, 5185), (663, 4575), (765, 3965), (793, 3825), (915, 3315), (975, 3111), (1037, 2925), (1105, 2745), (1275, 2379), (1525, 1989)]