10543100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 24998400

約数和(自身を除く): 14455300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 155, 179, 190, 310, 358, 380, 475, 589, 620, 716, 775, 895, 950, 1178, 1550, 1790, 1900, 2356, 2945, 3100, 3401, 3580, 4475, 5549, 5890, 6802, 8950, 11098, 11780, 13604, 14725, 17005, 17900, 22196, 27745, 29450, 34010, 55490, 58900, 68020, 85025, 105431, 110980, 138725, 170050, 210862, 277450, 340100, 421724, 527155, 554900, 1054310, 2108620, 2635775, 5271550, 10543100]

約数ペア:

[(1, 10543100), (2, 5271550), (4, 2635775), (5, 2108620), (10, 1054310), (19, 554900), (20, 527155), (25, 421724), (31, 340100), (38, 277450), (50, 210862), (62, 170050), (76, 138725), (95, 110980), (100, 105431), (124, 85025), (155, 68020), (179, 58900), (190, 55490), (310, 34010), (358, 29450), (380, 27745), (475, 22196), (589, 17900), (620, 17005), (716, 14725), (775, 13604), (895, 11780), (950, 11098), (1178, 8950), (1550, 6802), (1790, 5890), (1900, 5549), (2356, 4475), (2945, 3580), (3100, 3401)]