23382660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55673}}^1$

素因数の和:55692

約数の個数: 48

約数和(自身を含む): 74825856

約数和(自身を除く): 51443196

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, 55673, 111346, 167019, 222692, 278365, 334038, 389711, 556730, 668076, 779422, 835095, 1113460, 1169133, 1558844, 1670190, 1948555, 2338266, 3340380, 3897110, 4676532, 5845665, 7794220, 11691330, 23382660]

約数ペア:

[(1, 23382660), (2, 11691330), (3, 7794220), (4, 5845665), (5, 4676532), (6, 3897110), (7, 3340380), (10, 2338266), (12, 1948555), (14, 1670190), (15, 1558844), (20, 1169133), (21, 1113460), (28, 835095), (30, 779422), (35, 668076), (42, 556730), (60, 389711), (70, 334038), (84, 278365), (105, 222692), (140, 167019), (210, 111346), (420, 55673)]