225669420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11717}}^1$

素因数の和:11839

約数の個数: 72

約数和(自身を含む): 690987024

約数和(自身を除く): 465317604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 11717, 19260, 23434, 35151, 46868, 58585, 70302, 105453, 117170, 140604, 175755, 210906, 234340, 351510, 421812, 527265, 703020, 1054530, 1253719, 2109060, 2507438, 3761157, 5014876, 6268595, 7522314, 11283471, 12537190, 15044628, 18805785, 22566942, 25074380, 37611570, 45133884, 56417355, 75223140, 112834710, 225669420]

約数ペア:

[(1, 225669420), (2, 112834710), (3, 75223140), (4, 56417355), (5, 45133884), (6, 37611570), (9, 25074380), (10, 22566942), (12, 18805785), (15, 15044628), (18, 12537190), (20, 11283471), (30, 7522314), (36, 6268595), (45, 5014876), (60, 3761157), (90, 2507438), (107, 2109060), (180, 1253719), (214, 1054530), (321, 703020), (428, 527265), (535, 421812), (642, 351510), (963, 234340), (1070, 210906), (1284, 175755), (1605, 140604), (1926, 117170), (2140, 105453), (3210, 70302), (3852, 58585), (4815, 46868), (6420, 35151), (9630, 23434), (11717, 19260)]