5189100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 17514504

約数和(自身を除く): 12325404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 353, 420, 490, 525, 588, 700, 706, 735, 980, 1050, 1059, 1225, 1412, 1470, 1765, 2100, 2118, 2450, 2471, 2940, 3530, 3675, 4236, 4900, 4942, 5295, 7060, 7350, 7413, 8825, 9884, 10590, 12355, 14700, 14826, 17297, 17650, 21180, 24710, 26475, 29652, 34594, 35300, 37065, 49420, 51891, 52950, 61775, 69188, 74130, 86485, 103782, 105900, 123550, 148260, 172970, 185325, 207564, 247100, 259455, 345940, 370650, 432425, 518910, 741300, 864850, 1037820, 1297275, 1729700, 2594550, 5189100]

約数ペア:

[(1, 5189100), (2, 2594550), (3, 1729700), (4, 1297275), (5, 1037820), (6, 864850), (7, 741300), (10, 518910), (12, 432425), (14, 370650), (15, 345940), (20, 259455), (21, 247100), (25, 207564), (28, 185325), (30, 172970), (35, 148260), (42, 123550), (49, 105900), (50, 103782), (60, 86485), (70, 74130), (75, 69188), (84, 61775), (98, 52950), (100, 51891), (105, 49420), (140, 37065), (147, 35300), (150, 34594), (175, 29652), (196, 26475), (210, 24710), (245, 21180), (294, 17650), (300, 17297), (350, 14826), (353, 14700), (420, 12355), (490, 10590), (525, 9884), (588, 8825), (700, 7413), (706, 7350), (735, 7060), (980, 5295), (1050, 4942), (1059, 4900), (1225, 4236), (1412, 3675), (1470, 3530), (1765, 2940), (2100, 2471), (2118, 2450)]