236475225

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 108

約数和(自身を含む): 500308380

約数和(自身を除く): 263833155

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 89, 105, 147, 175, 225, 241, 245, 267, 315, 441, 445, 525, 623, 723, 735, 801, 1205, 1225, 1335, 1575, 1687, 1869, 2169, 2205, 2225, 3115, 3615, 3675, 4005, 4361, 5061, 5607, 6025, 6675, 8435, 9345, 10845, 11025, 11809, 13083, 15183, 15575, 18075, 20025, 21449, 21805, 25305, 28035, 35427, 39249, 42175, 46725, 54225, 59045, 64347, 65415, 75915, 106281, 107245, 109025, 126525, 140175, 150143, 177135, 193041, 196245, 295225, 321735, 327075, 379575, 450429, 531405, 536225, 750715, 885675, 965205, 981225, 1051001, 1351287, 1608675, 2252145, 2657025, 3153003, 3753575, 4826025, 5255005, 6756435, 9459009, 11260725, 15765015, 26275025, 33782175, 47295045, 78825075, 236475225]

約数ペア:

[(1, 236475225), (3, 78825075), (5, 47295045), (7, 33782175), (9, 26275025), (15, 15765015), (21, 11260725), (25, 9459009), (35, 6756435), (45, 5255005), (49, 4826025), (63, 3753575), (75, 3153003), (89, 2657025), (105, 2252145), (147, 1608675), (175, 1351287), (225, 1051001), (241, 981225), (245, 965205), (267, 885675), (315, 750715), (441, 536225), (445, 531405), (525, 450429), (623, 379575), (723, 327075), (735, 321735), (801, 295225), (1205, 196245), (1225, 193041), (1335, 177135), (1575, 150143), (1687, 140175), (1869, 126525), (2169, 109025), (2205, 107245), (2225, 106281), (3115, 75915), (3615, 65415), (3675, 64347), (4005, 59045), (4361, 54225), (5061, 46725), (5607, 42175), (6025, 39249), (6675, 35427), (8435, 28035), (9345, 25305), (10845, 21805), (11025, 21449), (11809, 20025), (13083, 18075), (15183, 15575)]