150677730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239171}}^1$

素因数の和:239191

約数の個数: 48

約数和(自身を含む): 447729984

約数和(自身を除く): 297052254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 239171, 478342, 717513, 1195855, 1435026, 1674197, 2152539, 2391710, 3348394, 3587565, 4305078, 5022591, 7175130, 8370985, 10045182, 10762695, 15067773, 16741970, 21525390, 25112955, 30135546, 50225910, 75338865, 150677730]

約数ペア:

[(1, 150677730), (2, 75338865), (3, 50225910), (5, 30135546), (6, 25112955), (7, 21525390), (9, 16741970), (10, 15067773), (14, 10762695), (15, 10045182), (18, 8370985), (21, 7175130), (30, 5022591), (35, 4305078), (42, 3587565), (45, 3348394), (63, 2391710), (70, 2152539), (90, 1674197), (105, 1435026), (126, 1195855), (210, 717513), (315, 478342), (630, 239171)]