152707380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{363589}}^1$

素因数の和:363608

約数の個数: 48

約数和(自身を含む): 488664960

約数和(自身を除く): 335957580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 363589, 727178, 1090767, 1454356, 1817945, 2181534, 2545123, 3635890, 4363068, 5090246, 5453835, 7271780, 7635369, 10180492, 10907670, 12725615, 15270738, 21815340, 25451230, 30541476, 38176845, 50902460, 76353690, 152707380]

約数ペア:

[(1, 152707380), (2, 76353690), (3, 50902460), (4, 38176845), (5, 30541476), (6, 25451230), (7, 21815340), (10, 15270738), (12, 12725615), (14, 10907670), (15, 10180492), (20, 7635369), (21, 7271780), (28, 5453835), (30, 5090246), (35, 4363068), (42, 3635890), (60, 2545123), (70, 2181534), (84, 1817945), (105, 1454356), (140, 1090767), (210, 727178), (420, 363589)]