3066375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 64

約数和(自身を含む): 5975424

約数和(自身を除く): 2909049

約数列:

[1, 3, 5, 13, 15, 17, 25, 37, 39, 51, 65, 75, 85, 111, 125, 185, 195, 221, 255, 325, 375, 425, 481, 555, 629, 663, 925, 975, 1105, 1275, 1443, 1625, 1887, 2125, 2405, 2775, 3145, 3315, 4625, 4875, 5525, 6375, 7215, 8177, 9435, 12025, 13875, 15725, 16575, 24531, 27625, 36075, 40885, 47175, 60125, 78625, 82875, 122655, 180375, 204425, 235875, 613275, 1022125, 3066375]

約数ペア:

[(1, 3066375), (3, 1022125), (5, 613275), (13, 235875), (15, 204425), (17, 180375), (25, 122655), (37, 82875), (39, 78625), (51, 60125), (65, 47175), (75, 40885), (85, 36075), (111, 27625), (125, 24531), (185, 16575), (195, 15725), (221, 13875), (255, 12025), (325, 9435), (375, 8177), (425, 7215), (481, 6375), (555, 5525), (629, 4875), (663, 4625), (925, 3315), (975, 3145), (1105, 2775), (1275, 2405), (1443, 2125), (1625, 1887)]