217449060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{24001}}^1$

素因数の和:24164

約数の個数: 48

約数和(自身を含む): 612915072

約数和(自身を除く): 395466012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 24001, 48002, 72003, 96004, 120005, 144006, 240010, 288012, 360015, 480020, 720030, 1440060, 3624151, 7248302, 10872453, 14496604, 18120755, 21744906, 36241510, 43489812, 54362265, 72483020, 108724530, 217449060]

約数ペア:

[(1, 217449060), (2, 108724530), (3, 72483020), (4, 54362265), (5, 43489812), (6, 36241510), (10, 21744906), (12, 18120755), (15, 14496604), (20, 10872453), (30, 7248302), (60, 3624151), (151, 1440060), (302, 720030), (453, 480020), (604, 360015), (755, 288012), (906, 240010), (1510, 144006), (1812, 120005), (2265, 96004), (3020, 72003), (4530, 48002), (9060, 24001)]