77218230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2521}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 185578848

約数和(自身を除く): 108360618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2521, 3063, 5042, 5105, 6126, 7563, 10210, 12605, 15126, 15315, 25210, 30630, 37815, 75630, 2573941, 5147882, 7721823, 12869705, 15443646, 25739410, 38609115, 77218230]

約数ペア:

[(1, 77218230), (2, 38609115), (3, 25739410), (5, 15443646), (6, 12869705), (10, 7721823), (15, 5147882), (30, 2573941), (1021, 75630), (2042, 37815), (2521, 30630), (3063, 25210), (5042, 15315), (5105, 15126), (6126, 12605), (7563, 10210)]