143393670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{227609}}^1$

素因数の和:227629

約数の個数: 48

約数和(自身を含む): 426085920

約数和(自身を除く): 282692250

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, 227609, 455218, 682827, 1138045, 1365654, 1593263, 2048481, 2276090, 3186526, 3414135, 4096962, 4779789, 6828270, 7966315, 9559578, 10242405, 14339367, 15932630, 20484810, 23898945, 28678734, 47797890, 71696835, 143393670]

約数ペア:

[(1, 143393670), (2, 71696835), (3, 47797890), (5, 28678734), (6, 23898945), (7, 20484810), (9, 15932630), (10, 14339367), (14, 10242405), (15, 9559578), (18, 7966315), (21, 6828270), (30, 4779789), (35, 4096962), (42, 3414135), (45, 3186526), (63, 2276090), (70, 2048481), (90, 1593263), (105, 1365654), (126, 1138045), (210, 682827), (315, 455218), (630, 227609)]