170780730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{6917}}^1$

素因数の和:7750

約数の個数: 32

約数和(自身を含む): 410431104

約数和(自身を除く): 239650374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4938, 6917, 8230, 12345, 13834, 20751, 24690, 34585, 41502, 69170, 103755, 207510, 5692691, 11385382, 17078073, 28463455, 34156146, 56926910, 85390365, 170780730]

約数ペア:

[(1, 170780730), (2, 85390365), (3, 56926910), (5, 34156146), (6, 28463455), (10, 17078073), (15, 11385382), (30, 5692691), (823, 207510), (1646, 103755), (2469, 69170), (4115, 41502), (4938, 34585), (6917, 24690), (8230, 20751), (12345, 13834)]