310093785

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8539}}^1$

素因数の和:8822

約数の個数: 32

約数和(自身を含む): 553392000

約数和(自身を除く): 243298215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 4035, 7263, 8539, 12105, 25617, 36315, 42695, 76851, 128085, 230553, 384255, 1152765, 2296991, 6890973, 11484955, 20672919, 34454865, 62018757, 103364595, 310093785]

約数ペア:

[(1, 310093785), (3, 103364595), (5, 62018757), (9, 34454865), (15, 20672919), (27, 11484955), (45, 6890973), (135, 2296991), (269, 1152765), (807, 384255), (1345, 230553), (2421, 128085), (4035, 76851), (7263, 42695), (8539, 36315), (12105, 25617)]