699474780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{133999}}^1$

素因数の和:134043

約数の個数: 72

約数和(自身を含む): 2194920000

約数和(自身を除く): 1495445220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 133999, 267998, 401997, 535996, 669995, 803994, 1205991, 1339990, 1607988, 2009985, 2411982, 2679980, 3885971, 4019970, 4823964, 6029955, 7771942, 8039940, 11657913, 12059910, 15543884, 19429855, 23315826, 24119820, 34973739, 38859710, 46631652, 58289565, 69947478, 77719420, 116579130, 139894956, 174868695, 233158260, 349737390, 699474780]

約数ペア:

[(1, 699474780), (2, 349737390), (3, 233158260), (4, 174868695), (5, 139894956), (6, 116579130), (9, 77719420), (10, 69947478), (12, 58289565), (15, 46631652), (18, 38859710), (20, 34973739), (29, 24119820), (30, 23315826), (36, 19429855), (45, 15543884), (58, 12059910), (60, 11657913), (87, 8039940), (90, 7771942), (116, 6029955), (145, 4823964), (174, 4019970), (180, 3885971), (261, 2679980), (290, 2411982), (348, 2009985), (435, 1607988), (522, 1339990), (580, 1205991), (870, 803994), (1044, 669995), (1305, 535996), (1740, 401997), (2610, 267998), (5220, 133999)]