10434780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 32760000

約数和(自身を除く): 22325220

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, 1999, 2610, 3998, 5220, 5997, 7996, 9995, 11994, 17991, 19990, 23988, 29985, 35982, 39980, 57971, 59970, 71964, 89955, 115942, 119940, 173913, 179910, 231884, 289855, 347826, 359820, 521739, 579710, 695652, 869565, 1043478, 1159420, 1739130, 2086956, 2608695, 3478260, 5217390, 10434780]

約数ペア:

[(1, 10434780), (2, 5217390), (3, 3478260), (4, 2608695), (5, 2086956), (6, 1739130), (9, 1159420), (10, 1043478), (12, 869565), (15, 695652), (18, 579710), (20, 521739), (29, 359820), (30, 347826), (36, 289855), (45, 231884), (58, 179910), (60, 173913), (87, 119940), (90, 115942), (116, 89955), (145, 71964), (174, 59970), (180, 57971), (261, 39980), (290, 35982), (348, 29985), (435, 23988), (522, 19990), (580, 17991), (870, 11994), (1044, 9995), (1305, 7996), (1740, 5997), (1999, 5220), (2610, 3998)]