1427702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3547}}^1\times {\mathrm{13417}}^1$

素因数の和:16974

約数の個数: 32

約数和(自身を含む): 3427708608

約数和(自身を除く): 2000005638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3547, 7094, 10641, 13417, 17735, 21282, 26834, 35470, 40251, 53205, 67085, 80502, 106410, 134170, 201255, 402510, 47590099, 95180198, 142770297, 237950495, 285540594, 475900990, 713851485, 1427702970]

約数ペア:

[(1, 1427702970), (2, 713851485), (3, 475900990), (5, 285540594), (6, 237950495), (10, 142770297), (15, 95180198), (30, 47590099), (3547, 402510), (7094, 201255), (10641, 134170), (13417, 106410), (17735, 80502), (21282, 67085), (26834, 53205), (35470, 40251)]