1232705580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3967}}^1\times {\mathrm{5179}}^1$

素因数の和:9158

約数の個数: 48

約数和(自身を含む): 3453112320

約数和(自身を除く): 2220406740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3967, 5179, 7934, 10358, 11901, 15537, 15868, 19835, 20716, 23802, 25895, 31074, 39670, 47604, 51790, 59505, 62148, 77685, 79340, 103580, 119010, 155370, 238020, 310740, 20545093, 41090186, 61635279, 82180372, 102725465, 123270558, 205450930, 246541116, 308176395, 410901860, 616352790, 1232705580]

約数ペア:

[(1, 1232705580), (2, 616352790), (3, 410901860), (4, 308176395), (5, 246541116), (6, 205450930), (10, 123270558), (12, 102725465), (15, 82180372), (20, 61635279), (30, 41090186), (60, 20545093), (3967, 310740), (5179, 238020), (7934, 155370), (10358, 119010), (11901, 103580), (15537, 79340), (15868, 77685), (19835, 62148), (20716, 59505), (23802, 51790), (25895, 47604), (31074, 39670)]