195465300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{6451}}^1$

素因数の和:6569

約数の個数: 72

約数和(自身を含む): 571234272

約数和(自身を除く): 375768972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2525, 3030, 5050, 6060, 6451, 7575, 10100, 12902, 15150, 19353, 25804, 30300, 32255, 38706, 64510, 77412, 96765, 129020, 161275, 193530, 322550, 387060, 483825, 645100, 651551, 967650, 1303102, 1935300, 1954653, 2606204, 3257755, 3909306, 6515510, 7818612, 9773265, 13031020, 16288775, 19546530, 32577550, 39093060, 48866325, 65155100, 97732650, 195465300]

約数ペア:

[(1, 195465300), (2, 97732650), (3, 65155100), (4, 48866325), (5, 39093060), (6, 32577550), (10, 19546530), (12, 16288775), (15, 13031020), (20, 9773265), (25, 7818612), (30, 6515510), (50, 3909306), (60, 3257755), (75, 2606204), (100, 1954653), (101, 1935300), (150, 1303102), (202, 967650), (300, 651551), (303, 645100), (404, 483825), (505, 387060), (606, 322550), (1010, 193530), (1212, 161275), (1515, 129020), (2020, 96765), (2525, 77412), (3030, 64510), (5050, 38706), (6060, 32255), (6451, 30300), (7575, 25804), (10100, 19353), (12902, 15150)]