30102645

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 50211072

約数和(自身を除く): 20108427

約数列:

[1, 3, 5, 15, 37, 73, 111, 185, 219, 365, 555, 743, 1095, 2229, 2701, 3715, 8103, 11145, 13505, 27491, 40515, 54239, 82473, 137455, 162717, 271195, 412365, 813585, 2006843, 6020529, 10034215, 30102645]

約数ペア:

[(1, 30102645), (3, 10034215), (5, 6020529), (15, 2006843), (37, 813585), (73, 412365), (111, 271195), (185, 162717), (219, 137455), (365, 82473), (555, 54239), (743, 40515), (1095, 27491), (2229, 13505), (2701, 11145), (3715, 8103)]