72607020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10709}}^1$

素因数の和:10834

約数の個数: 48

約数和(自身を含む): 205117920

約数和(自身を除く): 132510900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 10709, 21418, 32127, 42836, 53545, 64254, 107090, 128508, 160635, 214180, 321270, 642540, 1210117, 2420234, 3630351, 4840468, 6050585, 7260702, 12101170, 14521404, 18151755, 24202340, 36303510, 72607020]

約数ペア:

[(1, 72607020), (2, 36303510), (3, 24202340), (4, 18151755), (5, 14521404), (6, 12101170), (10, 7260702), (12, 6050585), (15, 4840468), (20, 3630351), (30, 2420234), (60, 1210117), (113, 642540), (226, 321270), (339, 214180), (452, 160635), (565, 128508), (678, 107090), (1130, 64254), (1356, 53545), (1695, 42836), (2260, 32127), (3390, 21418), (6780, 10709)]