40631235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 68290560

約数和(自身を除く): 27659325

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1481, 1829, 4443, 5487, 7405, 9145, 22215, 27435, 45911, 87379, 137733, 229555, 262137, 436895, 688665, 1310685, 2708749, 8126247, 13543745, 40631235]

約数ペア:

[(1, 40631235), (3, 13543745), (5, 8126247), (15, 2708749), (31, 1310685), (59, 688665), (93, 436895), (155, 262137), (177, 229555), (295, 137733), (465, 87379), (885, 45911), (1481, 27435), (1829, 22215), (4443, 9145), (5487, 7405)]