30818070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{38047}}^1$

素因数の和:38066

約数の個数: 40

約数和(自身を含む): 82868544

約数和(自身を除く): 52050474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 38047, 76094, 114141, 190235, 228282, 342423, 380470, 570705, 684846, 1027269, 1141410, 1712115, 2054538, 3081807, 3424230, 5136345, 6163614, 10272690, 15409035, 30818070]

約数ペア:

[(1, 30818070), (2, 15409035), (3, 10272690), (5, 6163614), (6, 5136345), (9, 3424230), (10, 3081807), (15, 2054538), (18, 1712115), (27, 1141410), (30, 1027269), (45, 684846), (54, 570705), (81, 380470), (90, 342423), (135, 228282), (162, 190235), (270, 114141), (405, 76094), (810, 38047)]