43241175

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 83960400

約数和(自身を除く): 40719225

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 47, 75, 87, 135, 141, 145, 225, 235, 261, 423, 435, 675, 705, 725, 783, 1175, 1269, 1305, 1363, 2115, 2175, 2209, 3525, 3915, 4089, 6345, 6525, 6627, 6815, 10575, 11045, 12267, 19575, 19881, 20445, 31725, 33135, 34075, 36801, 55225, 59643, 61335, 64061, 99405, 102225, 165675, 184005, 192183, 298215, 306675, 320305, 497025, 576549, 920025, 960915, 1491075, 1601525, 1729647, 2882745, 4804575, 8648235, 14413725, 43241175]

約数ペア:

[(1, 43241175), (3, 14413725), (5, 8648235), (9, 4804575), (15, 2882745), (25, 1729647), (27, 1601525), (29, 1491075), (45, 960915), (47, 920025), (75, 576549), (87, 497025), (135, 320305), (141, 306675), (145, 298215), (225, 192183), (235, 184005), (261, 165675), (423, 102225), (435, 99405), (675, 64061), (705, 61335), (725, 59643), (783, 55225), (1175, 36801), (1269, 34075), (1305, 33135), (1363, 31725), (2115, 20445), (2175, 19881), (2209, 19575), (3525, 12267), (3915, 11045), (4089, 10575), (6345, 6815), (6525, 6627)]