23347380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55589}}^1$

素因数の和:55608

約数の個数: 48

約数和(自身を含む): 74712960

約数和(自身を除く): 51365580

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, 55589, 111178, 166767, 222356, 277945, 333534, 389123, 555890, 667068, 778246, 833835, 1111780, 1167369, 1556492, 1667670, 1945615, 2334738, 3335340, 3891230, 4669476, 5836845, 7782460, 11673690, 23347380]

約数ペア:

[(1, 23347380), (2, 11673690), (3, 7782460), (4, 5836845), (5, 4669476), (6, 3891230), (7, 3335340), (10, 2334738), (12, 1945615), (14, 1667670), (15, 1556492), (20, 1167369), (21, 1111780), (28, 833835), (30, 778246), (35, 667068), (42, 555890), (60, 389123), (70, 333534), (84, 277945), (105, 222356), (140, 166767), (210, 111178), (420, 55589)]