80265045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24659}}^1$

素因数の和:24705

約数の個数: 32

約数和(自身を含む): 151511040

約数和(自身を除く): 71245995

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 24659, 73977, 123295, 172613, 369885, 517839, 764429, 863065, 2293287, 2589195, 3822145, 5351003, 11466435, 16053009, 26755015, 80265045]

約数ペア:

[(1, 80265045), (3, 26755015), (5, 16053009), (7, 11466435), (15, 5351003), (21, 3822145), (31, 2589195), (35, 2293287), (93, 863065), (105, 764429), (155, 517839), (217, 369885), (465, 172613), (651, 123295), (1085, 73977), (3255, 24659)]