15708053880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{715303}}^1$

素因数の和:715381

約数の個数: 96

約数和(自身を含む): 51888152160

約数和(自身を除く): 36180098280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 715303, 1430606, 2145909, 2861212, 3576515, 4291818, 5722424, 6437727, 7153030, 8583636, 10729545, 12875454, 14306060, 17167272, 21459090, 25750908, 28612120, 32188635, 42918180, 43633483, 51501816, 64377270, 85836360, 87266966, 128754540, 130900449, 174533932, 218167415, 257509080, 261800898, 349067864, 392701347, 436334830, 523601796, 654502245, 785402694, 872669660, 1047203592, 1309004490, 1570805388, 1745339320, 1963506735, 2618008980, 3141610776, 3927013470, 5236017960, 7854026940, 15708053880]

約数ペア:

[(1, 15708053880), (2, 7854026940), (3, 5236017960), (4, 3927013470), (5, 3141610776), (6, 2618008980), (8, 1963506735), (9, 1745339320), (10, 1570805388), (12, 1309004490), (15, 1047203592), (18, 872669660), (20, 785402694), (24, 654502245), (30, 523601796), (36, 436334830), (40, 392701347), (45, 349067864), (60, 261800898), (61, 257509080), (72, 218167415), (90, 174533932), (120, 130900449), (122, 128754540), (180, 87266966), (183, 85836360), (244, 64377270), (305, 51501816), (360, 43633483), (366, 42918180), (488, 32188635), (549, 28612120), (610, 25750908), (732, 21459090), (915, 17167272), (1098, 14306060), (1220, 12875454), (1464, 10729545), (1830, 8583636), (2196, 7153030), (2440, 6437727), (2745, 5722424), (3660, 4291818), (4392, 3576515), (5490, 2861212), (7320, 2145909), (10980, 1430606), (21960, 715303)]