295930600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{30197}}^1$

素因数の和:30227

約数の個数: 72

約数和(自身を含む): 800397990

約数和(自身を除く): 504467390

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 30197, 60394, 120788, 150985, 211379, 241576, 301970, 422758, 603940, 754925, 845516, 1056895, 1207880, 1479653, 1509850, 1691032, 2113790, 2959306, 3019700, 4227580, 5284475, 5918612, 6039400, 7398265, 8455160, 10568950, 11837224, 14796530, 21137900, 29593060, 36991325, 42275800, 59186120, 73982650, 147965300, 295930600]

約数ペア:

[(1, 295930600), (2, 147965300), (4, 73982650), (5, 59186120), (7, 42275800), (8, 36991325), (10, 29593060), (14, 21137900), (20, 14796530), (25, 11837224), (28, 10568950), (35, 8455160), (40, 7398265), (49, 6039400), (50, 5918612), (56, 5284475), (70, 4227580), (98, 3019700), (100, 2959306), (140, 2113790), (175, 1691032), (196, 1509850), (200, 1479653), (245, 1207880), (280, 1056895), (350, 845516), (392, 754925), (490, 603940), (700, 422758), (980, 301970), (1225, 241576), (1400, 211379), (1960, 150985), (2450, 120788), (4900, 60394), (9800, 30197)]