5267486520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{471997}}^1$

素因数の和:472045

約数の個数: 96

約数和(自身を含む): 17671605120

約数和(自身を除く): 12404118600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 471997, 943994, 1415991, 1887988, 2359985, 2831982, 3775976, 4247973, 4719970, 5663964, 7079955, 8495946, 9439940, 11327928, 14159910, 14631907, 16991892, 18879880, 21239865, 28319820, 29263814, 33983784, 42479730, 43895721, 56639640, 58527628, 73159535, 84959460, 87791442, 117055256, 131687163, 146319070, 169918920, 175582884, 219478605, 263374326, 292638140, 351165768, 438957210, 526748652, 585276280, 658435815, 877914420, 1053497304, 1316871630, 1755828840, 2633743260, 5267486520]

約数ペア:

[(1, 5267486520), (2, 2633743260), (3, 1755828840), (4, 1316871630), (5, 1053497304), (6, 877914420), (8, 658435815), (9, 585276280), (10, 526748652), (12, 438957210), (15, 351165768), (18, 292638140), (20, 263374326), (24, 219478605), (30, 175582884), (31, 169918920), (36, 146319070), (40, 131687163), (45, 117055256), (60, 87791442), (62, 84959460), (72, 73159535), (90, 58527628), (93, 56639640), (120, 43895721), (124, 42479730), (155, 33983784), (180, 29263814), (186, 28319820), (248, 21239865), (279, 18879880), (310, 16991892), (360, 14631907), (372, 14159910), (465, 11327928), (558, 9439940), (620, 8495946), (744, 7079955), (930, 5663964), (1116, 4719970), (1240, 4247973), (1395, 3775976), (1860, 2831982), (2232, 2359985), (2790, 1887988), (3720, 1415991), (5580, 943994), (11160, 471997)]