75040965

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7829}}^1$

素因数の和:7914

約数の個数: 32

約数和(自身を含む): 135302400

約数和(自身を除く): 60261435

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 7829, 9585, 23487, 39145, 70461, 117435, 211383, 352305, 555859, 1056915, 1667577, 2779295, 5002731, 8337885, 15008193, 25013655, 75040965]

約数ペア:

[(1, 75040965), (3, 25013655), (5, 15008193), (9, 8337885), (15, 5002731), (27, 2779295), (45, 1667577), (71, 1056915), (135, 555859), (213, 352305), (355, 211383), (639, 117435), (1065, 70461), (1917, 39145), (3195, 23487), (7829, 9585)]