60158655

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 111421440

約数和(自身を除く): 51262785

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 991, 1065, 1349, 2973, 3195, 4047, 4955, 6745, 8919, 12141, 14865, 18829, 20235, 44595, 56487, 60705, 70361, 94145, 169461, 211083, 282435, 351805, 633249, 847305, 1055415, 1336859, 3166245, 4010577, 6684295, 12031731, 20052885, 60158655]

約数ペア:

[(1, 60158655), (3, 20052885), (5, 12031731), (9, 6684295), (15, 4010577), (19, 3166245), (45, 1336859), (57, 1055415), (71, 847305), (95, 633249), (171, 351805), (213, 282435), (285, 211083), (355, 169461), (639, 94145), (855, 70361), (991, 60705), (1065, 56487), (1349, 44595), (2973, 20235), (3195, 18829), (4047, 14865), (4955, 12141), (6745, 8919)]