23870111625

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5087}}^1$

素因数の和:5248

約数の個数: 96

約数和(自身を含む): 44493216768

約数和(自身を除く): 20623105143

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 97, 125, 129, 215, 225, 291, 375, 387, 485, 645, 873, 1075, 1125, 1455, 1935, 2425, 3225, 4171, 4365, 5087, 5375, 7275, 9675, 12125, 12513, 15261, 16125, 20855, 21825, 25435, 36375, 37539, 45783, 48375, 62565, 76305, 104275, 109125, 127175, 187695, 218741, 228915, 312825, 381525, 493439, 521375, 635875, 656223, 938475, 1093705, 1144575, 1480317, 1564125, 1907625, 1968669, 2467195, 3281115, 4440951, 4692375, 5468525, 5722875, 7401585, 9843345, 12335975, 16405575, 21217877, 22204755, 27342625, 37007925, 49216725, 61679875, 63653631, 82027875, 106089385, 111023775, 185039625, 190960893, 246083625, 318268155, 530446925, 555118875, 954804465, 1591340775, 2652234625, 4774022325, 7956703875, 23870111625]

約数ペア:

[(1, 23870111625), (3, 7956703875), (5, 4774022325), (9, 2652234625), (15, 1591340775), (25, 954804465), (43, 555118875), (45, 530446925), (75, 318268155), (97, 246083625), (125, 190960893), (129, 185039625), (215, 111023775), (225, 106089385), (291, 82027875), (375, 63653631), (387, 61679875), (485, 49216725), (645, 37007925), (873, 27342625), (1075, 22204755), (1125, 21217877), (1455, 16405575), (1935, 12335975), (2425, 9843345), (3225, 7401585), (4171, 5722875), (4365, 5468525), (5087, 4692375), (5375, 4440951), (7275, 3281115), (9675, 2467195), (12125, 1968669), (12513, 1907625), (15261, 1564125), (16125, 1480317), (20855, 1144575), (21825, 1093705), (25435, 938475), (36375, 656223), (37539, 635875), (45783, 521375), (48375, 493439), (62565, 381525), (76305, 312825), (104275, 228915), (109125, 218741), (127175, 187695)]